Bill undertook trademark registration and copyrighting a video for our company. We planned to pursue a patent, but ultimately decided against doing so. Bill promptly refunded the money for the patent application, which was in a trust fund. He did the other work in a timely and professional manner. Hi...s ethics proved to be beyond exemplary. I would highly recommend him.

I've retained Bill for utility and design patent as well as trademark services. In my experience Bill took the time to clearly understand the product in detail, clearly addressed questions and concerns and provided an excellent set of deliverables on time, every time. I greatly appreciate the guidanc...e, insight and assistance Bill has provided to me in these matters. Very highly recommended.

As a novice to the utility patent process, I am extremely grateful for the services of attorney Bill Lang. His depth of knowledge and meticulous preparation greatly contributed to the success of my patent application. I will continue to seek his advice and legal expertise as I develope my business ...plan in anticipation of a successful patent award. He truly is an honest and honorable professional.

I have worked with Bill on multiple projects. Whether it is a trademark, copyright, or patent, Bill is very knowledgeable and thorough. He has always done what he says he will do in a timely manner and is very accessible. Working with the patent office is very complex and Bill understands what the... examiners look for and how they think. Without a doubt Bill has saved me money because he fully understands their processes and how to 'give and take' to get applications approved. While I don't have experience with other IP attorneys I can't imagine finding a better, more competent one than Bill Lang. I also find him very fair and accurate in his billings.