News & Analysis as of

Patent Trial and Appeal Board Patent Infringement Pharmaceutical Industry

Alston & Bird

Patent Case Summaries | Week Ending September 20, 2024

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Vascular Solutions LLC, et al. v. Medtronic, Inc., et al., No. 2024-1398 (Fed. Cir. (D. Minn.) Sept. 16, 2024). Opinion by Mazzant (sitting by designation), joined by Moore and Prost....more

Fenwick & West LLP

The Interplay of Appeals to the Federal Circuit from Both District Court and the PTAB

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The recent case involving United Therapeutics' patent on Tyvaso and Liquidia's Yutrepia sheds light on the complexities of patent law. The Federal Circuit's initial infringement finding, followed by the Patent Trial and...more

Goodwin

PTAB Institutes Sarepta’s IPR

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As we previously reported, REGENXBIO’s litigation against Sarepta, alleging infringement of U.S. Patent No. 11,680,274 (the “’274 patent”) by Sarepta’s gene therapy product, was stayed pending resolution of Sarepta’s IPR...more

Proskauer Rose LLP

FTC Focus: What Access To Patent Settlements Would Mean

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The Federal Trade Commission has pursued aggressive and creative expansion of its antitrust enforcement efforts under the Biden administration, and the pharmaceutical industry is no exception. Indeed, in a recent interview,...more

Wilson Sonsini Goodrich & Rosati

The PTAB Review - August 2024

This issue of The PTAB Review begins by providing an analysis of how institution decisions consider declaration testimony submitted by a patent owner. Next, it summarizes proposed rulemaking from the United States Patent and...more

Foley & Lardner LLP

Cancer Drugs: Antibody-Drug Conjugate Litigation

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Antibody-drug conjugates (ADCs) are typically composed of a monoclonal antibody attached to a cytotoxic drug via a chemical linker. The antibody is able to identify biomarkers on and attach to cancer cells, allowing targeted...more

Alston & Bird

Patent Case Summaries | Week Ending July 12, 2024

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Natera, Inc. v. NeoGenomics Laboratories, Inc., Nos. 2024-1324, -1409 (Fed. Cir. (M.D.N.C.) July 12, 2024). Opinion by Moore, joined by Taranto and Chen....more

Alston & Bird

Patent Case Summaries | Week Ending April 12, 2024

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Salix Pharmaceuticals, Ltd., et al. v. Norwich Pharmaceuticals Inc., Nos. 2022-2153, 2023-1952 (Fed. Cir. (D. Del.) Apr. 11, 2024). Opinion by Lourie, joined by Chen. Opinion dissenting-in-part by Cunningham....more

Knobbe Martens

Routine Optimization of Result-Effective Variable Can Bridge Gaps in Prior Art

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PFIZER INC. v. SANOFI PASTEUR INC. - Before Lourie, Bryson, and Stark.  Appeal from the Patent Trial and Appeal Board....more

American Conference Institute (ACI)

[Event] 20th Paragraph IV Disputes - April 25th - 26th, New York, NY

Hosted by American Conference Institute, the 20th Annual Paragraph IV Disputes & the 40th Anniversary of the Hatch-Waxman Act returns for another exciting year with curated programming that will take a retrospective look at...more

Goodwin

Year in Review: Top Legal Developments of 2023

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​​​​​​​As we settle into 2024, we reflect on the significant legal developments of 2023 that hold potential impact on the biologics and biosimilars market. The following is a recap of some of the top five legal decisions and...more

WilmerHale

Federal Circuit Patent Watch: A comparative statement in a patent specification can be “definitional” for purposes of claim...

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Precedential and Key Federal Circuit Opinions - 1.  PARKERVISION, INC. v. VIDAL [OPINION] (2022-1548, 12/15/2023) (Prost, Wallach, and Chen)* - Chen, J. The Court affirmed the PTAB’s determination that the patent...more

Wolf, Greenfield & Sacks, P.C.

A Look Ahead: Key Intellectual Property Legal Topics in 2024

What should in-house counsel be on the lookout for in 2024? As we begin a new year, our attorneys look ahead at intellectual property topics they expect will be trending in 2024. They cover areas including life sciences,...more

McDermott Will & Emery

[Webinar] 2024 IP Outlook: Trends Affecting Patent, Trademark, Copyright and Trade Secret Holders - December 12th, 1:00 pm - 2:00...

McDermott Will & Emery on

As 2023 draws to a close, new developments continue to emerge across the patent, trademark, copyright and trade secret spaces. Join members of McDermott’s Intellectual Property Group for a year-end review that will explore...more

Knobbe Martens

PREVAIL Act Proposes Significant Changes PTAB Proceedings

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IP rights can be vital to the success of medical device companies.  Significant legislative changes governing some of these rights may be on the horizon.  Senators Coons (Delaware), Durbin (Illinois), Hirono (Hawaii), and...more

Jones Day

PTAB Rejects Double-Dose of Prior Art

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In Sandoz Inc. v. Acerta Pharma B.V. (IPR2023-00478), a Patent Trial and Appeal Board (“PTAB”) panel denied IPR institution where the asserted prior art was cumulative of that considered during prosecution. This denial...more

McDonnell Boehnen Hulbert & Berghoff LLP

Rembrandt Diagnostics LP v. Alere, Inc. (Fed. Cir. 2023)

The Federal Circuit reviewed the latest decision from the Patent Trial and Appeal Board (PTAB) in an inter partes review that claims 3-6 and 10 of U.S. Patent No. 6,548,019 are obvious, in Rembrandt Diagnostics LP v. Alere,...more

MoFo Life Sciences

Obviousness In Drug Combinations – Unexpected Results Vs. Unexpected Mechanisms Of Action

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Ascertaining the differences between prior art and claims at issue requires interpreting the claim language and considering both the invention and the prior art references as a whole. The Supreme Court emphasized “the need...more

Knobbe Martens

Federal Circuit Review - June 2023

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Objective Evidence in Determining Obviousness - In Medtronic, Inc. v. Teleflex Innovations, Appeal No. 21-2357, the Federal Circuit held that a close prima facie case of obviousness can be overcome by strong evidence of...more

Knobbe Martens

Federal Circuit Vacates PTAB’s Decisions in Axonics, Inc. v. Medtronic, Inc.

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Sacral neuromodulation stimulates nerves above the tailbone to treat fetal incontinence and related bowel and bladder control issues. After California-based Axonics Inc. (“Axonics”) entered the sacral neuromodulation market...more

Knobbe Martens

Analogous Art Must Be Compared to the Challenged Patent

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In Sanofi-Aventis Deutschland GmbH v. Mylan Pharm. Inc., Case No. 2021-1981, the Federal Circuit reversed an obviousness determination by the PTAB. At issue was Sanofi’s reissued U.S. Patent No. RE47,614 (the ’614 patent),...more

Knobbe Martens

Objective Evidence in Determining Obviousness

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MEDTRONIC, INC. v. TELEFLEX INNOVATIONS - Before Moore, Lourie, and Dyk.  Appeal from the Patent Trial and Appeal Board. Summary: A close prima facie case of obviousness can be overcome by strong evidence of objective...more

Knobbe Martens

Low-Bar for Corroboration

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MEDTRONIC, INC. v. TELEFLEX INNOVATIONS S.A.R.L. Before Moore, Lourie, and Dyk. Appeal from the Patent Trial and Appeal Board - Summary: Federal Circuit confirms low bar for evidence corroborating prior inventorship...more

Alston & Bird

Patent Case Summaries - April 2023 #4

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A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board....more

Irwin IP LLP

CAFC Holds Priority Favors True Trailblazers, Not Maze-Like Paths Through a Forest of Prior Applications: Regents of the...

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The Court of Appeals for the Federal Circuit (“CAFC”) recently upheld a decision of the Patent Trial and Appeal Board (“PTAB”) that found some claims of U.S. Patent 8,815,830 (“the ’830 patent”) unpatentable as anticipated....more

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