Tag Archives: IPR

Board Limits Multiple IPR Challenges in Samsung Electronics v. Rembrandt Wireless Technologies

June 22, 2015 Rembrandt Wireless Technologies sued Samsung and Research in Motion for infringement of  U.S. Patent 8,457,228 in June 2013.  The ‘228 patent relates to data communications, and in particular to a data communication system in which a plurality of modems … Continue reading

Posted in America Invents Act, claim challenges, inter partes review, IPR Joinder, Joinder of AIA Proceedings, Joinder Post AIA, petitions practice, prior art | Tagged , , , , , , , , | Leave a comment

Federal Circuit Interprets Board’s Broadest Reasonable Interpretation Standard – Part II

In Microsoft Corp. v. ProxyConn, Inc. v. Michelle K. Lee, Intervenor (Fed. Cir. cases 2014-1542 and -1543), the Federal Circuit reversed claim constructions made by the Board in the underlying IPRs.  One of the claim constructions that was reversed related … Continue reading

Posted in America Invents Act, Broadest Reasonable Interpretation standard, claim challenges, Claim Construction, Federal Circuit, inter partes review, prior art, PTAB, PTAB Patent Trials | Tagged , , , , , , , , , , , , , , , | Leave a comment

PTAB Denies 2Wire IPR Petitions

June 10, 2015 TQ Delta LLC sued Pace Americas, Inc. for patent infringement in the U.S. District Court for the District of Delaware in November 2013.  TQ Delta LLC v. 2Wire Inc., Case no. 1:13-cv-01835-RGA. The complaint was amended to name … Continue reading

Posted in America Invents Act, claim challenges, inter partes review, Litigation, prior art, PTAB Patent Trials | Tagged , , , , , , , | Leave a comment

Are Your Patent Procurement Guidelines Outdated?

  I saw a bumper sticker that said:  “Change is inevitable, but growth is optional.”  This is true in many facets of life, and it is true for patent practice.  The changes of the past few years are numerous and … Continue reading

Posted in America Invents Act, Future of PTAB Trial Practice, Litigation, Post Grant Review, PTAB Patent Trials | Tagged , , , , , , , , , , , , , , | Leave a comment

Unified Patents’ Institution Decision Gives Insight to PTAB’s Real Party in Interest Analysis

Those watching decisions from the Patent Trial and Appeal Board (PTAB or Board) have observed a trend where a patent owner challenges an IPR petition based on alleged defects in the petition’s identification of real parties in interest (RPI) to the … Continue reading

Posted in 315(b) One Year Bar, America Invents Act, Correction of Petition After Bar, estoppel, inter partes review, PTAB | Tagged , , , , , , , , , , , , , , | Leave a comment

Target Wins Rehearing of IPR Joinder Decision with Expanded Panel

Last fall, the Patent Trial and Appeal Board (PTAB or Board) interpreted the IPR joinder provision, 35 U.S.C. § 315(c), to require joinder requests by a non-party to an ongoing proceeding.  (Target Corp. v. Destination Maternity Corp., IPR2014-00508 and IPR2014-00509.)  Prior to that decision,  the Board … Continue reading

Posted in America Invents Act, inter partes review, IPR Joinder, Joinder of AIA Proceedings, Joinder of Parties Post-petition, Joinder Post AIA, Mandamus Actions in the Federal Circuit, PTAB, PTAB Patent Trials | Tagged , , , , , , , , , , , , , , , | Leave a comment

In re Cuozzo Speed Technologies: Federal Circuit Affirms Board Finding of Unpatentability in First IPR

The Federal Circuit affirmed the final determination of the Board in the first inter partes review under the Leahy-Smith America Invents Act (AIA).   Garmin petitioned for IPR of claims 10, 14 and 17 of U.S. Patent No. 6,778,074 owned by Cuozzo … Continue reading

Posted in America Invents Act, Broadest Reasonable Interpretation standard, claim challenges, Claim Construction, Federal Circuit, inter partes review, Mandamus Actions in the Federal Circuit, prior art, PTAB Patent Trials, reexamination generally | Tagged , , , , , , , , , , , , , , | Leave a comment

The Settlement Effect of PTAB Proceedings and Recent Patent Office Trial Statistics

December 29, 2014 The Patent Trial and Appeal Board (PTAB) released statistics for AIA Patent Office trials as of Dec. 18, 2014.  Different commentators have recently reported that the institution rate for these proceedings has dropped to about 60-70 percent, depending … Continue reading

Posted in America Invents Act, Future of PTAB Trial Practice, inter partes review, Litigation, petitions practice, Post Grant Review, PTAB, PTAB Patent Trials, Settlements in Post-Grant Proceedings, Termination of Post-Grant Proceedings | Tagged , , , , , , , , , , , , , | 1 Comment

Patent Board Denies First Data Corp. IPR Petitions Based on Real Party In Interest and One-Year Bar

October 21, 2014 In 2013, Cardsoft, LLC (Patent Owner) sued First Data Corp. (Petitioner) and First Data Merchant Services Corp. for patent infringement in the Eastern District of Texas, serving its complaint on May 2, 2013.  (Cardsoft (Assignment for the Benefit … Continue reading

Posted in 315(b) One Year Bar, Correction of Petition After Bar, Indemnification, inter partes review, Litigation, PTAB Patent Trials | Tagged , , , , , , , , , , , , , , | 1 Comment

Target Corp. Requests Rehearing of Denied IPRs by Expanded PTAB Panel

October 17, 2014 Last month, the Patent Trial and Appeal Board (PTAB or Board) interpreted the IPR joinder provision, 35 U.S.C. § 315(c), to preclude joinder requests by an existing party to an ongoing proceeding.  (Target Corp. v. Destination Maternity Corp., IPR2014-00508 and … Continue reading

Posted in America Invents Act, Future of PTAB Trial Practice, inter partes review, IPR Joinder, Joinder of AIA Proceedings, Joinder of Parties Post-petition, Litigation, Patent Reform, PTAB, PTAB Patent Trials | Tagged , , , , , , , , , , , , , | Leave a comment