skip to main content

We are fortunate to advise world-class, industry-leading companies, helping them tackle novel, complex issues and push the boundaries of technological progress. Our ability and confidence to go to trial is our core strength; our deep bench of experienced trial lawyers represents companies in their most significant matters, helping them protect their intellectual property and launch products. Our lawyers pair extensive experience in the courtroom and the boardroom with a thorough understanding of science and technology.

Paul, Weiss Obtains Federal Circuit Affirmance of PTAB Win Against Rosetta-Wireless

Paul, Weiss secured a win in the U.S. Court of Appeals for the Federal Circuit for our client, a leading consumer electronics company, against Rosetta Wireless. In 2015, Rosetta Wireless sued our client in district court, asserting infringement of a patent directed to a wireless server. In 2016, our client filed two inter partes reviews in the Patent Trial and Appeal Board (PTAB), challenging the validity of that patent. The district court litigation was stayed pending the outcome of the PTAB proceedings, and in 2017, the PTAB ruled in favor of our client, invalidating every challenged claim of Rosetta’s patent. Rosetta appealed that ruling to the Federal Circuit, which heard oral argument earlier this year. In its decision, the Federal Circuit affirmed the PTAB’s ruling across the board in our client’s favor. This decision therefore renders invalid every claim of Rosetta’s patent asserted in the district court.   

The Paul, Weiss team included litigation partner Steve Baughman and counsel Megan Raymond, who argued the appeal.

© 2022 Paul, Weiss, Rifkind, Wharton & Garrison LLP

Privacy Policy