Managing IP has named Wolf Greenfield the 11th most active law firm in representing petitioners before the Patent Trial and Appeal Board (PTAB) in 2020 and the 25th most active firm overall (representing petitioners and patent owners). In addition, shareholders Rich Giunta, chair of Wolf Greenfield’s Post-Grant Proceedings Practice, and Nathan Speed were both ranked among the top 20 most active attorneys in the nation when representing petitioners.
The Managing IP rankings come on the heels of other prominent rankings for Wolf Greenfield’s Post-Grant Proceedings Practice. In 2020, Wolf Greenfield was ranked among the best performing and most active law firms for inter partes review (IPR) for the fourth year in a row in Patexia’s IPR Intelligence Report—the firm ranked 4th among all law firms for best performance representing petitioners and 5th for best overall performance. Wolf Greenfield is also regularly recognized by publications such as The Legal 500, Chambers and Partners and IAM Patent 1000 as a national leader at the PTAB with an unmatched track record of success.
Managing IP is a source of news, data and analysis on intellectual property developments worldwide. To develop these rankings, Managing IP analyzed data from the Docket Navigator database to determine the top petitioners, patent owners and law firms at the PTAB.