We have previously written about the Patent Trial and Appeal Board’s (“PTAB”) precedential decision in Apple Inc. v. Fintiv, Inc., which set forth six factors the PTAB will consider when assessing whether to discretionarily deny an IPR petition in light of co-pending district court litigation.  Apple Inc. v. Fintiv, Inc., IPR2020-00019, Paper 11 (March 20, 2020).  The PTAB has been applying the Fintiv factors in subsequent IPRs, many of which involve a stayed district court litigation.  The PTAB has now designated as precedential a decision instituting IPR in Sotera Wireless, Inc. v. Masimo Corp., IPR2020-01019, Paper 12 (Dec. 1, 2020).  In this IPR, although the co-pending district court case was not stayed, Sotera Wireless (“Sotera”) filed a stipulation relinquishing all potentially duplicative arguments.  The PTAB allowed the IPR to proceed, noting that the stipulation avoided duplication and prevented conflicting results, chief components of the Fintiv factors.  More detail on this decision is below.
Continue Reading One More Tool to Avoid Fintiv IPR Denial: File A Stipulation in District Court Relinquishing Potentially Duplicative Arguments

On December 4, 2020, the Board designated three cases from October as precedential. Together, the rulings help understand the Board’s approach to both serial challenges to issued patents and application of 35 U.S.C. § 315’s limitations on proceedings. Two of the newly precedential decisions address the real party in interest (“RPI”) requirement and the third concerns follow-on petitions and joinder motions. See RPX Corp. v. Applications in Internet Time, LLC, IPR2015-01750, Paper 128 (P.T.A.B. Oct. 2, 2020) (“RPX”); Apple Inc. v. Uniloc 2017 LLC, IPR2020-00854, Paper 9 (P.T.A.B. Oct. 28, 2020) (“Apple v. Uniloc”); SharkNinja Operating LLC v. iRobot Corp., IPR2020-00734, Paper 11 (P.T.A.B. Oct. 6, 2020) (“SharkNinja”).Read more about these decisions below.
Continue Reading PTAB designates three precedential cases on Section 315’s time-bar and estoppel provisions

The Patent Trial and Appeal Board (“Board”) recently designated two decisions as informative regarding discretionary denials of institution: Apple Inc. v. Fintiv, Inc., Case IPR2020-00019, Paper 15 (May 13, 2020), and Sand Revolution II, LLC v. Continental Intermodal Group – Trucking LLC, Case IPR2019-01393, Paper 24 (June 16, 2020).  These decisions show how the Board applied the Fintiv factors established in its recent Precedential Order to determine whether co-pending district court litigation should result in a discretionary denial of institution under AIA 35 U.S.C. § 314(a).
Continue Reading New PTAB Informative Decisions: Applying the Fintiv Factors in View of Parallel District Court Litigation