USPTO Proposes Change In Claim Construction Standard For Post-Grant Proceedings

By Reza Mollaaghababa On May 9, 2018, U.S. Patent and Trademark Office (PTO) issued a notice of proposed rule for changing the standard for construing claims in unexpired patents in inter partes review (IPR), post-grant review (PGR), and transitional covered business method (CBM) proceedings from current broadest reasonable interpretation (BRI) to the same claim construction … Continue reading USPTO Proposes Change In Claim Construction Standard For Post-Grant Proceedings

SAS Institute Decision Causes Turmoil At The PTAB

By Tom Engellenner The U.S. Supreme Court’s decision this week in SAS Institute v. Iancu has upended a major provision of the U.S. Patent and Trademark Office (PTO) regulations for inter partes and post grant review proceedings conducted by its Patent Trial and Appeal Board (PTAB).  By concluding in a 5-4 decision that the agency … Continue reading SAS Institute Decision Causes Turmoil At The PTAB

PTAB Issues Guidelines for Motions to Amend

By Reza Mollaaghababa An en banc panel of the Court of Appeals for the Federal Circuit (CAFC) in the case of Aqua Products, Inc. v. Matal recently held that in an inter-partes (IPR) proceeding, the burden of persuasion rests with the challenger to persuade the PATB that substitute claims proposed by a patent owner in … Continue reading PTAB Issues Guidelines for Motions to Amend