David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.

David has consistently exceeded expectations in our numerous intellectual property related business concerns. He is extremely knowledgeable in the areas of patents, trademarks and copyrights and his service has been exceptional. We couldn’t have found a better attorney!

David has served me very well; our hard-fought claims were recently allowed. He has an excellent command of "what it takes" to write a powerful patent. He is a savvy and successful negotiator with patent examiners - he seems to have "a way" with them, especially during phone interactions. I am confident you, too, will be well served if you choose his as your patent attorney.

David and his team have been amazing to work with. I have worked with them for the past few years...starting with a provisional patent for an idea, and then all of the steps to follow as we transitioned it to a full utility patent. David was so helpful and made it a point to teach me many things along the way. As a young and first time business owner, I was able to learn a lot from the experience working with them. David always made sure I understood the steps that we were taking, and also worked with me to accomplish our goals while maintaining an affordable cost. Even as I ran into questions unrelated to my patent, David was always willing to help and answer my questions via a quick phone call or he would even follow up and send me informative emails to help me learn more about the legal processes involved in the startup world. I am so thrilled with not only the utility patent that he filed for me, but my overall experience working with and learning from David.

David is a brilliant attorney who has consistently produced exceptional results for CRISTA; always meeting or exceeding our goals. With David we have attained valuable trademark rights, defeated patent and trademark infringement claims/threats and obtained domains from others who improperly misused portions of our marks. He is an expert at finding novel methods to accomplish positive results through the most expedient and economic approach. In short, he has proven to be a valuable asset to our organization over the past 9 years and has my highest recommendation

David Chen has been my company's patent attorney since 2006, when I first decided to file for a patent. He came highly recommended from a colleague. I did meet with other lawyers before selecting him. David explained each step of the process, his logic and strategy as he prepared the patent applications. Due to his excellent work, we have been awarded 2 patents with the majority of the original claims. This year, when our team identified new IP within the product design, I contacted David immediately for consultation. Recently he submitted patent application # 3 for us. Equally important to the quality of patent application and David's intellect, is his patience when explaining complex topics and law. His customer service is excellent, he has taken the time to get to know me, including my company's vision and values.

You can trust David to work hard, provide great insight, and treat your business like it is his own. Our company has worked with a number attorneys, consultants, and accountants (big and small) over the last decade and David is the only one that has actually exceeded my expectations. He has helped draft, review, and file multiple patent applications, manage and defend trademarks, and set strategy to defend against much larger companies in patent suits. Even more amazingly, he has helped us achieve great outcomes (including defending the patent suits) within tight budget requirements. He does this all with passion, integrity, and most importantly great insight. He has the ability to quickly grasp complex products and situations and is a great communicator and strategist. He has definitely earned our trust and respect over the last six years. When I have an important question on any legal matter, I prefer to talk to David first, and if he doesn't have my answer, he knows the person that does. I would recommend his services to any individual or firm searching for a dedicated, resourceful and trusted intellectual property lawyer.