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Standing to Appeal PTAB Decision to Federal Circuit is Measured for the Appellant, Not the Appellee

The Federal Circuit determined that Article III standing was not necessary for an appellee to participate in a judicial appeal of an IPR final written decision because the appellant had Article III standing in Personal Audio,...more

PTAB Designates As Precedential A Decision Finding Assignor Estoppel Is Not A Defense in IPRs

The PTAB recently designated as precedential its 2013 decision that assignor estoppel is not a defense for patent owners in IPR proceedings in Athena Automation Ltd. v. Husky Injection Molding Systems Ltd., IPR2013-00290,...more

PTAB Denies Apple's Motion to Withdraw IPR Petition and Motion for Joinder

The PTAB denied Apple’s motion to withdraw both its IPR petition and concurrent motion for joinder to prevent Apple from circumventing potential estoppel ramifications in Apple Inc. v. Papst Licensing GmbH & Co. KG,...more

Supreme Court Will Decide Whether the PTAB Must Address All Claims Challenged in a Petition

The Supreme Court granted a petition for writ of certiorari to address whether the PTAB is required to issue a final written decision with respect to the patentability of every claim challenged by a petitioner in SAS...more

Statements Made in an IPR Can Lead to Prosecution Disclaimer

The Federal Circuit held that statements made by a patent owner in an IPR, whether before or after institution, can be considered during claim construction in district court litigation and relied upon to support a finding of...more

PTAB Grants Joinder of Time-Barred Petitioner to IPR after Settlement with Original Petitioner

The PTAB granted joinder of a time-barred petitioner to an IPR trial after the patent owner settled its dispute with the original petitioner in AT&T Services, Inc. v. Convergent Media Solutions, LLC, IPR2017-01237, Paper 10...more

USPTO Director Grants Extension for Missed IPR Appeal to Federal Circuit

The USPTO Director granted a request to extend a missed deadline for an appeal of an IPR decision to the Federal Circuit due to the patent owner’s excusable neglect in Mitsubishi Cable Industr., Ltd. v. Goto Denshi Co., Ltd.,...more

PTAB Expunges Non-Compliant Motions for Observations on Cross-Examination

The PTAB expunged non-compliant motions for observations on cross-examination in Xilinx, Inc. v. Papst Licensing GMBH & Co., KG, IPR2016-00104, Paper 22 & IPR2016-00105, Paper 22 (P.T.A.B. May 3, 2017). ...more

Defect in Patent Assignment Results in IPR Challenge Effectively Going Unopposed

Old Republic’s IPR petition was effectively unopposed due to a defect in the chain of assignment, which led the PTAB to hold all claims unpatentable without considering arguments or evidence submitted in favor of...more

PTAB Grants-in-Part Motions to Amend in Three Related IPRs

The PTAB granted-in-part motions to amend in three related proceedings: Activision Blizzard, Inc. v. Acceleration Bay, LLC, IPR2015-01953, Paper 107 (P.T.A.B. sealed on March 23, 2017, made public on April 19, 2017);...more

PTAB Weighs Five Factors in Discretionary Denial of Xactware’s Second IPR Petition

The PTAB weighed five factors in its discretionary denial of a second IPR petition filed by the same petitioner in Xactware Solutions, Inc. v. Eagle View Tech., Inc., IPR2017-00034, Paper 9 (P.T.A.B. April 13, 2017)....more

PTAB Grants Rare Motion to Amend

The PTAB issued a Final Written Decision in Amerigen Pharm. Ltd. v. Shire LLC, IPR2015-02009, Paper 38 (P.T.A.B. March 31, 2017) granting a rare motion to amend. The motion canceled all instituted claims and amended a...more

PTAB Denies Institution of Sixth IPR Petition Filed Against Adaptive Headlamp’s Patent

The Patent Trial and Appeal Board (“PTAB”) invoked its discretion under 35 U.S.C. § 325(d) to deny Toyota’s IPR petition against Adaptive Headlamp’s U.S. Patent No. 7,241,034 (“the ’034 patent”) in Toyota Motor Co. v....more

Final Written Decision Relies on Unexpected Results To Uphold Pozen’s Ulcer Reducing Vimovo® Claims Over Kyle Bass’s IPR Challenge

The PTAB issued a Final Written Decision upholding Pozen’s ulcer reducing Vimovo® claims based on unexpected results in Coalition For Affordable Drugs VII LLC v. Pozen Inc., IPR2015-01718, Paper 40 (P.T.A.B., Feb. 21, 2017)....more

IPR Denied after Board Finds Asserted PCT Publication Not Entitled to Priority Application’s Filing Date under Pre-AIA 35 U.S.C. §...

The PTAB denied institution of an IPR based on patent owner’s challenge to the prior art status of a PCT publication that was asserted by the petitioner as pre-AIA 35 U.S.C. § 102(e) prior art in Forty Seven, Inc. v....more

PTAB Grants Rare IPR Request for Rehearing in WesternGeco LLC v. PGS Geophysical AS

The PTAB recently granted a request for rehearing and modified the final written decision in WesternGeco LLC v. PGS Geophysical AS, IPR2015-00313, Paper 43 (P.T.A.B., Feb. 3, 2017). This is an extremely rare event....more

The USPTO Amends AIA Trial Rules: 4 Changes That You Need To Know

On April 1, 2016, the U.S. Patent and Trademark Office (USPTO) issued amended final rules that govern trials under the America Invents Act (AIA), including inter partes review, post-grant review, covered business method...more

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