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Jason Y. Pahng


Phone: (312) 427-1300 | Fax: (312) 427-6663

Jason Pahng is a patent agent in the Chicago Office of Ladas & Parry.

His practice is focused on the preparation and prosecution of Inter Partes Reexaminations and has prosecuted Inter Partes Reexaminations related to personal computer devices and cellular phone devices. He also has extensive experience in prosecuting U.S. patent applications covering a wide range of mechanical and electrical arts.

Prior to joining the firm, Jason worked as a Patent Examiner at the United States Patent and Trademark Office for many years.



Northwestern University, Evanston, Illinois
Massachusetts Institute of Technology, Cambridge, Massachusetts

Practice Areas



U.S. Patent and Trademark Office – Registered Patent Attorney