Carlstadt Patents Lawyers

John H. Choi is an intellectual property attorney with extensive experience in all areas of intellectual property law. Mr. Choi's practice includes:

- Domestic and foreign patent, trademark and copyright prosecution;
- Intellectual property litigation in federal and state courts, and before the U.S. Patent and Trademark Office;
- Patent infringement, validity and freedom to operate opinions; and
- Intellectual property licensing.

Mr. Choi has represented clients ranging from individual inventors to the largest camping tent manufacturer in the world, and his clients are both domestic and foreign. As a trusted advisor and counselor, Mr. Choi's priority is to provide quality service to his clients...

Mr. Coffy (www.coffylaw.com) is a registered Patent Attorney and former Patent Examiner. His practice emphasizes patent application preparation, prosecution and enforcement in the electronic arts including Business Methods Patents and Design Patents. Mr. Coffy has extensive experience in digital technologies, computer networks and information technologies as well as device physics, which includes semiconductor applications. Mr. Coffy co-invented a device called the “Low Friction Apparatus” which currently has a patent application on file with the United States Patent & Trademark Office (USPTO). He also has experience in re-examination, litigation support, patent infringement assessment, patentability opinion letters, cease-and-desist letters, demand letters and...

Jason is an experienced intellectual property lawyer living in Westfield, NJ. He has handled intellectual property matters for various clients in both corporate counsel settings and as a private practitioner including: -- negotiating and drafting various contracts and license agreements; -- counseling clients about portfolio value and coverage; -- drafting various opinions concerning product clearance, patentability, invalidity and infringement; -- preparing and prosecuting patent and trademark applications; -- representing plaintiffs and defendants in litigation and arbitration. Prior to law school, Jason taught physical science and physics to 11th and 12th grade students for the...

Matt spends his time advising startups, mid-size companies, and entrepreneurs, primarily with intellectual property issues. He helps his clients advance their business goals by working with them to create, develop, and subsequently leverage their intellectual property portfolios, with emphasis on patent law and trademark law. Matt is one of the few true specialists on the intersection of intellectual property, cannabis, and hemp, and has been active in the space since 2017. Matt has obtained patents and trademarks on behalf of his clients in the cannabis industry, for both plant-touching and ancillary businesses. Matt is a regular speaker at cannabis industry...

Michael Pesochinsky is attorney at law who is licensed to practice law in States of New Jersey and New York. Additionally, Michael Pesochinsky is licensed to practice Patent Law with United Stated Patent and Trademark Office (US PTO). Michael Pesochinsky earned his Bachelor's degree in St. Petersburg Institute of Technology, Russia. It was followed by earning the Masters Degree from the Polytechnic University of New York. In 2007 Michael Pesochinsky graduated from Rutgers School of Law in Newark, NJ, where he earned Jurist Doctor Degree. While studying in the Law School, Michael played active role in Community Law...

Daniel is a registered patent attorney with over 10 years of experience drafting and prosecuting patent and trademark applications before the U.S. Patent and Trademark Office. Dan’s experience includes applications relating to virtual and augmented reality, artificial intelligence, machine learning, mobile applications, malware detection, e-commerce, mechanical inventions, consumer products, smart tools, medical equipment, manufacturing processes, gaming systems, business methods, and industrial designs. Daniel holds degrees in Law, Finance, and Computer Science and served as an Officer in the U.S. Army Reserves, receiving an Honorable Discharge in 2003. Daniel is admitted to practice before the United States Patent and...

After graduating from the City College of NY (CCNY) with a Chemical Engineering Degree, I worked as an R & D Engineer. Feeling the “call of the law” and business, I obtained my JD Degree and MBA Degree. My engineering background and MBA funneled me into a career in Intellectual Property, i.e., branding, trademarks, patent law, unfair competition, and business transactions. I started my legal career as IP Counsel and General Counsel with several large and medium sized corporations in technology, sporting goods, footwear, leisure products and high tech filtration, chromatography and biotech. Eventually, I started my law firm,...

I have practiced in all aspects of patents, copyrights and trademarks since mid-1985 when i started my career as a patent agent as I attended law school at night. I have been with Lerner Daivd since 1987. I have been the ad hoc and then in title the managing partner for nearly 25 years. I have an in depth understanding of all IP areas which not only aids in advising clients but in running the operational side of the business. After procuring and litigating patents and trademarks at high levels, and years of transactional support, I...

Andrew Abramson own an IP law firm. Our team files patents and trademarks for our clients. Andrew is a registered patent attorney (Reg. No. 52,538) with over fifteen years of experience in patent application drafting and patent prosecution. Andrew has worked in both large law firms and a small law firm with just a few attorneys. Andrew has counseled and performed IP work for large corporations, medium-sized companies, universities, small companies, and solo inventors. Andrew has represented computer companies and medical device companies, such as Yahoo!®, Citrix®, and Boston Scientific®. Andrew graduated from Suffolk University Law School, cum laude, with a...

Attorney Vladimir Tsirkin is admitted to practice law in Florida, New York and New Jersey, and U.S. Courts for the Southern and Eastern Districts of New York, District of New Jersey and Southern District of Florida. He also is a registered patent attorney registered to practice before the U.S. Patent and Trademark Office.
Attorney Vladimir Tsirkin received his Juris Doctor degree (JD) from Rutgers University School of Law, and a degree of Master of Science in Chemical Engineering from the Naval Engineering Institute. Prior to becoming a lawyer, VladimirI worked as a computer engineer for global financial companies Goldman Sachs...