Reviews

Overall rating

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5.0 22 reviews

Jason

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01 Aug, 2017
I highly recommend Bill as a Patent Attorney, he has been especially helpful for preparing and submitting a filing for me as a new inventor.
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Bill leblanc

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28 Jul, 2017
Bill Lang had a patent search for my patent idea completed before I applied for the patent. After a return showed that it might be possible to obtain the patent. Bill Lang took my idea and placed it in legal speech that the patent office uses. Without his help in that are I would not have been able to submit my claim. We were successful in winning the patent. He had also assisted in helping me apply for Trademarks for the company and keep impeccable records of dates. Dates needed to renew the trademarks as a prototype takes longer to build than anticipated. Without these reminders I might have lost the trademark. He has also been instrumental in helping with contracts with outside companies to do work with my company to bring that patent idea to life. I would highly recommend him. Lastly as I have struggled financially to bring my patent idea to life he has been understanding in some late payments. This allowed me to continue to pursue this venture. I plan to keep him on as my attorney after I kickstart. You could not have a better Attorney to represent you. Sincerely, Bill LeBlanc CEO/Owner Last Chance Defense Company LCDC-A Safe Company-Since 2013
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Anonymous

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21 Apr, 2017
He is a great listener and very thorough. He seemed genuinely concerned about resolving my issue. Only consulted thus far, but would hire him.
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Thomas

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14 Mar, 2017
Bill is an amazing lawyer and a tremendous asset to have representing you. The first visit he gave me all of the data I needed to fully understand the patent process, and to understand why a competent patent lawyer is highly advisable. He went on to also give me a few useful tips and a list of contacts to help my new small start-up succeed. I was highly impressed and used him throughout the process. He did a good job on the patent search. But his follow-on effort writing up the patent application was amazing. He gave painstaking attention to detail covering all of my design documentation, developing a technically concise and very complete patent application. Consideration was made for all potential design variations. The patent justification section was detailed. I seriously don't believe using any other lawyer I would have had the resulting substantial & detailed claim section that he produced: I have high confidence that he fully covered all aspects of my invention to maximize the protections that could be afforded me under patent law. He was very personable and easy to work with throughout the whole process.
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Joshua

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08 Mar, 2017
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 guidance, insight and assistance Bill has provided to me in these matters. Very highly recommended.
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Daniel

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16 Oct, 2015
Attorney Lang consistently provides very good, insightful and useful information when responding to Avvo questioners. I have no doubt that his business clients greatly benefit from his practical and experienced advice. I endorse Attorney Lang without reservation.
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John

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10 Sep, 2015
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.
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Susquehanna valley pregnancy services

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09 Jul, 2015
Bill Lang represented us throughout the process to register a copyright for a new curriculum we were publishing. His work on our behalf was extremely thorough, and his communication with us was thoughtful, clear and timely. He went out of his way to help us. We would speak most highly of him to anyone needing the legal services he provides.
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Todd

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15 Jun, 2015
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.
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Christopher

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20 May, 2015
Bill Lang helped our organization resolve a VERY Complex Licensing situation. His many years of experience was evident but not overbearing. Bill brings large firm experience to the table with the care and attention small organizations and businesses need and deserve. I highly recommend Lang Patent Law for anyone in need of patent, trademark, copyright, or licensing services.
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