Oblon Ranked as One of the Top Firms in PTAB

Oblon ranks as the 10^th Firm in the PTAB Leaderboard by Docket Navigator. In addition, Chris Ricciuti has been named a top practitioners.

Oblon’s post-grant practitioners are some of the most experienced and sought-after in the country. Our history of successfully navigating contested U. S. Patent and Trademark Office (USPTO) proceedings spans more than 30 years, starting in the early days of patent interference and patent reexamination.

Oblon also maintains a TC 1600 Post-Grant Library with key status points for each IPR and PGR in TC 1600.  Click here to view the TC 1600 Post-Grant Library.