2022 was a milestone year for the Patent Trial and Appeal Board. In April, Kathi Vidal began her tenure as Director of the United States Patent and Trademark Office with an early focus on promoting increased efficiency at the...more
The Patent Trial and Appeal Board (PTAB) remains the forum of choice for challenging the validity of patent claims. However, it is notable that a comparison of 2019 and 2018 statistics reveals about a 30 percent decline in...more