News & Analysis as of

Inter Partes Review (IPR) Proceeding Patents Administrative Proceedings

Foley Hoag LLP

PTAB Changes Procedure for Determining Discretionary Denials

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Key Takeaways: - The Director, in consultation with at least three APJs, will now decide the discretionary denial question, rather than having the merits panel decide the issue. - Discretionary denial will have separate...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Reexamination of Expired Patents

Takeaways - - Expired patents may be eligible for reexamination. - Owner’s options during reexamination of an expired patent are severely limited. Similar to reexamination practice, which has long allowed reexamination...more

Venable LLP

PTAB Proposes Rules Governing Director Review of PTAB Decisions

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On April 16, 2024, the PTAB proposed new rules (“proposed rules”) governing the Director Review process, which would remain consistent with the Interim review process currently in place, and codify those procedures....more

Venable LLP

PTAB Eliminates POP Review and Expands Director Review to Institution Decisions

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As of July 24, 2023, the United States Patent and Trademark Office (USPTO) revised the interim Director Review process and replaced the Precedential Opinion Panel (POP) with the Appeals Review Panel process, which will review...more

Stinson LLP

USPTO Provides Interim Guidance on PTAB Discretionary Denials Under Fintiv

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On June 22, 2022, the U.S. Patent and Trademark Office (USPTO) announced new interim guidance regarding discretionary denials of patent challenges at the Patent Trial and Appeal Board (PTAB) based on parallel litigation. The...more

Jones Day

Fed. Cir. Rejects New IPR Constitutional Challenges

Jones Day on

In Mobility Workx, LLC v. Unified Patents, LLC, the Federal Circuit in a split decision concluded that Mobility Workx, LLC’s constitutional challenges to structure and funding of the Patent Trial and Appeal Board (“PTAB”) are...more

Knobbe Martens

Federal Circuit Holds That the PTAB Does Not Have an Impermissible Incentive to Institute IPRs

Knobbe Martens on

MOBILITY WORKX, LLC v. UNIFIED PATENTS, LLC Before Newman, Schall, and Dyk. Appeal from the Patent Trial and Appeal Board. Summary: Fee-funded structure of AIA review proceedings does not violate due process....more

Morgan Lewis

Patent Interferences

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A patent interference is an inter partes proceeding to determine which party was the first to invent commonly claimed subject matter. An interference is also a viable procedure for challenging the validity of an issued patent...more

Morgan Lewis

Post-Grant Review (PGR)

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A PGR is a trial proceeding conducted by the Patent Trial and Appeal Board (PTAB) to determine the patentability of one or more claims of a patent that issued from an application filed after March 15, 2013. ...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2020 Decisions: Amneal Pharm. LLC v. Almirall, LLC, 960 F.3d 1368...

Abbreviated new drug (ANDA) applicant Amneal petitioned for an inter partes review (IPR) of Almirall’s patent listed in the Food and Drug Administration’s (FDA) Orange Book for a prescription drug to treat acne. Almirall...more

WilmerHale

5 Takeaways From Post-SAS Inter Partes Reviews

WilmerHale on

We surveyed inter partes review proceedings instituted in the year following the U.S. Supreme Court's 2018 decision in SAS Institute Inc. v. Iancu, and identified five takeaways regarding the Patent Trial and Appeal Board's...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - December 2019

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Polsinelli

The PTAB and the Arthrex Decision: A Constitutional Question

Polsinelli on

The Appointments Clause of the U.S. Constitution1 provides that “principal officers” of the United States must be appointed by the President upon the advice and consent of the Senate. “Inferior officers,” on the other hand,...more

Troutman Pepper Locke

The PTAB and the Constitution

Troutman Pepper Locke on

Arthrex, Inc. v. Smith & Nephew, Inc., Appeal No. 2018-2140 (Fed. Cir., October 31, 2019) - Since the inception of inter partes review at the Patent Trial and Appeals Board (PTAB), there have been a number of...more

Kilpatrick

Does Chevron deference apply to PTAB Precedential Opinion Panel decisions?

Kilpatrick on

In an August 12, 2019 order, the Federal Circuit asked the government what deference, if any, should the court give PTAB Precedential Opinion Panel ("POP") decisions. Facebook, Inc. v. Windy City Innovations, LLC (Fed. Cir....more

Troutman Pepper Locke

PTAB Identifies Two Prior Decisions as Precedential

Troutman Pepper Locke on

The PTAB designated its termination decision in Infiltrator Water Technologies, LLC v. Presby Patent Trust, IPR2018-00224 (Paper 18)(entered October 1, 2018) as precedential on September 9, 2019, and its decision denying...more

Sunstein LLP

State Universities Are Not Immune From Challenges to Their Patents at the USPTO

Sunstein LLP on

Under constitutional principles of United States law, states generally enjoy sovereign immunity. This immunity, enshrined in the 11th amendment of the US Constitution, bars private parties from bringing lawsuits against the...more

Troutman Pepper Locke

Inter Partes Review of Pre-AIA Patents is Constitutional

Troutman Pepper Locke on

Celgene Corp. v. Peter, Appeal Nos. 2018-1167, -1168, -1169 (Fed. Cir. July 30, 2019) - Celgene owned two patents that pertained to methods of safely distributing potentially hazardous drugs.  The patents were challenged...more

Jones Day

States Cannot Claim Sovereign Immunity to Shield Their Patents From IPR

Jones Day on

In a precedential decision, issued June 14, 2019, the Federal Circuit affirmed the PTAB’s ruling against the University of Minnesota, declining to dismiss petitions for inter partes review (“IPR”). The court rejected the...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - June 2019: States Must Face IPR Challenges Similar to Tribes

In Regents of the Univ. of Minn. v. LSI Corporation, Fed. Cir., No. 18-01559, the Federal Circuit extended the inability to stand behind 11th Amendment Sovereign Immunity to patents owned by individual states, such that they...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - June 2019

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Stinson LLP

Federal Circuit Decides State Sovereign Immunity Does Not Apply in IPR Proceedings

Stinson LLP on

On June 14, 2019, in Regents of the University of Minnesota v. LSI Corp., the U.S. Court of Appeals for the Federal Circuit decided that state sovereign immunity does not apply to inter partes review (IPR) proceedings before...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights - May 2019: Board Immediately Distinguishes Precedential NHK Decision in Amazon Institution Decision

Just after making the NHK and Valve Corp decisions precedential, the Board distinguished them in Amazon. While NHK and Valve Corp resulted in denial, in Amazon the Board instituted trial despite Amazon having similar issues...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2019 Report: Federal Circuit Appeals from the PTAB - Summaries of Key 2018 Decisions: Nestle USA, Inc. v. Steuben Foods, Inc., 884...

As strategies for managing multiple inter partes reviews (IPRs) of the same or related patents evolve, so does the complexity of collateral estoppel. Collateral estoppel prevents a party from having to re-litigate issues that...more

Mintz - Intellectual Property Viewpoints

Precedential PTAB Panel Says Petitioners Can Join Their Own Earlier-Filed IPRs and Join New Issues in Limited Circumstance

In its first decision since its inception, the Precedential Opinion Panel (“POP”) for the U.S. Patent Trial and Appeal Board (“Board”), in Proppant Express Investments, LLC v. Oren Technologies, LLC, IPR2018-00914, held that...more

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