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“In Light of the Specification”: Federal Circuit Weighs in on the Broadest Reasonable Interpretation

The Federal Circuit yesterday issued an opinion in In re: Smith Int’l, Inc., No. 2016-2303 (Fed. Cir. Sept. 26, 2017) reversing an affirmance by the Patent Trial and Appeal Board of the rejection of several claims of U.S....more

Am I Being Clear Enough? – PTAB Reaffirms Lower Pre-Issuance Threshold for Indefiniteness in Ex Parte McAward

On August 25, 2017, the Patent Trial and Appeal Board issued a precedential opinion in Ex Parte McAward, reaffirming the Patent Office’s use of a lower pre-issuance threshold for indefiniteness distinct from the Supreme...more

Federal Circuit Rejects Board’s Understanding of Prior Art

The Federal Circuit has now reversed the Patent Trial and Appeal Board’s decision in Synopsys, Inc. v. ATopTech, Inc. finding claims 1 and 32 of U.S. Patent No. 6,567,967 (the “‘967 patent”) as being “not supported by...more

Federal Circuit to PTAB: No Short Cuts Allowed

Today, the Federal Circuit, vacated-in-part and remanded the Patent Trial and Appeal Board’s obviousness determination regarding a Securus Technologies patent directed to systems and methods for reviewing conversation data...more

Federal Circuit Reminds PTAB to Explain its Reasoning

The Court of Appeals for the Federal Circuit (the Federal Circuit) has more recently been indicating to the Patent Trial and Appeal Board (the Board) the importance of explaining its reasoning when invalidating patent claims....more

IP Cases to Watch in 2017

The New Year brings excitement and anticipation of changes for the best. Some of the pending patent cases provide us with ample opportunity to expect something new and, if not always very desirable to everybody, at least...more

ClassCo, Inc. v. Apple, Inc.: A Reminder Of Obviousness Analysis Under KSR

In ClassCo, Inc. v. Apple, Inc. the Federal Circuit upheld a decision from the Patent Trial and Appeal Board (“the Board”), which invalidated several claims of ClassCo’s US Patent No. 6,970,695 (“the ’695 patent”) that...more

Federal Circuit Corrects the Board’s “Too Exacting” Diligence Standard

On November 15, 2016, a split panel of the Federal Circuit, consisting of Judges Moore and O’Malley, ruled that the antedating standard demanded by the Patent Trial and Appeal Board, requiring a “continuous exercise of...more

Failure to Let Patent Owner Address Unpatentability Arguments Relied on by the Board Violates Administrative Procedures

The Federal Circuit has ruled that the Patent Trial and Appeal Board cannot deny Patent Owner an opportunity to address portions of a prior art reference first discussed in Petitioner’s Reply, and then rely on those same...more

The Specter of Alice Looms Large Even in PGRs

On August 3, 2016, the Patent Trial and Appeal Board issued a post-grant review decision that bears one striking similarity to its previous post-grant review decisions, namely invalidation of claims under Alice Corp. Pty. v....more

Supreme Court Decides Two Key Aspects of IPR in Cuozzo Speed Techs., LLC v. Lee

The U.S. Supreme Court ruled on June 20, 2016 in Cuozzo Speed Techs., LLC v. Lee that: (1) the statutory authority of the Patent Trial and Appeal Board (“Board”) in instituting an inter partes review (“IPR”) proceeding is...more

Even After Enfish, Alice Still Casts a Shadow at the PTAB

When it comes to Enfish, the PTAB may have just indicated that it prefers to cut bait. In Informatica Corp. v. Protegrity Corp., CBM2015-0021 (May 31, 2016), the PTAB held that U.S. Patent No 6,321,201 was void under Alice...more

Between a Rock and a Hard Place: Federal Circuit Says It's Required to Accord the PTAB Deference Until Instructed Otherwise by...

On Tuesday, April 26, 2016, the Federal Circuit issued an order denying a petition filed by Merck & Cie for rehearing en banc of an Inter Partes Review (“IPR”) final written decision by the Patent Trial and Appeal Board...more

PTAB Cannot Rely on Key Factual Assertions First Made at Oral Argument—Patent Owners are Entitled to Notice of and a Fair...

This week the Federal Circuit handed a positive development to Patent Owners working to keep their patent rights before the Patent Trial and Appeal Board. In an opinion issued on Tuesday in Dell Inc. v. Acceleron, LLC, Case...more

USPTO “Forecloses” on Mortgage Processing Patent under Alice

Patent owners continue to face an uphill battle at the Patent Trial and Appeal Board. According to U.S. Patent Office statistics as of December 31, 2015, a majority (72%) of the 529 Inter Partes Reviews (IPR) proceeding to...more

Federal Circuit Deems IPR Constitutional: The Patent Office Can Correct Its Own Mistakes

On December 9, 2015, the Federal Circuit ruled in MCM Portfolio LLC v. Hewlett-Packard Company that vesting the Patent Office with power to take back previously conferred patent rights through inter partes review does not...more

Federal Circuit Deems IPR Constitutional: The Patent Office Can Correct Its Own Mistakes

Yesterday the Federal Circuit ruled in MCM Portfolio LLC v. Hewlett-Packard Company (here) that vesting the Patent Office with power to take back previously-conferred patent rights through inter partes review does not violate...more

PTAB Summer Package of Proposed Rule Changes Now Available and Open for Public Comment

On March 31 we posted about the Patent Office rolling out a series of rulemakings for improving post-grant proceedings before the Patent Trial and Appeal Board (PTAB) pursuant to public feedback to a Request for Comments...more

PTAB Issues Representative Order Clarifying Motion to Amend Analysis in Idle Free Systems

Yesterday the Patent Trial and Appeal Board (“Board”) added a recent order to its list of Representative Orders, Decisions, and Notices. See MasterImage 3D, Inc. v. RealD Inc., IPR2015-00040, Paper 42 (PTAB July 15, 2015). ...more

Fed Circuit Reverses PTAB Decision in IPR Proceeding

On June 16, the Federal Circuit issued its first-ever reversal of a Patent Trial and Appeal Board decision in an America Invents Act post-grant proceeding. The opinion, drafted by Chief Judge Prost and joined by CAFC Judge...more

New USPTO Expedited Patent Appeal Pilot Program

On June 15, 2015, the United States Patent and Trademark Office (“USPTO”) issued Notice in the Federal Register announcing a new pilot program, the Expedited Patent Appeal Pilot. Under the program an appellant may have an ex...more

PTAB Grants Fourth Motion to Amend in an IPR Proceeding

For only the fourth time in its history, the Patent Trial and Appeal Board (“PTAB”) has granted a motion to amend in an inter partes review (“IPR”) proceeding, finding all substitute claims proposed by the patent owner...more

PTAB Clarifies Protocol for Expanded Post-Grant Panels

Today the Patent Trial and Appeal Board (“Board”) posted on its website Revision 14 of its Standard Operating Procedure 1 (SOP 1). SOP 1 covers the assignment of Administrative Patent Judges to merits panels, interlocutory...more

The PTAB Explores Estoppel in New Representative Decision

The Patent Trial and Appeal Board (PTAB) recently announced the addition of its March 26, 2015 decision in Dell, Inc. et al. v. Electronics and Telecomms. Res. Inst., IPR2015-00549 (“the ‘549 IPR”) to its online list of...more

Petitioners Must Present Sufficient Evidence to Establish Inherency

Last Friday the Patent Trial and Appeal Board (PTAB) denied four Sandoz Inc. petitions for instituting inter partes review (IPR) of U.S. 8,455,524 (IPR2015-00005), U.S. 7,612,102 (IPR2015-00006), U.S. 7,659,290...more

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