News & Analysis as of

Patent Infringement Orange Book Generic Drugs

Sheppard Mullin Richter & Hampton LLP

FTC's Campaign Against Improper Orange Book Listings Continues with Amicus Brief in Teva’s Challenge of Amneal Asthma Inhaler ANDA

The Federal Trade Commission (“FTC”) has filed an amicus brief in Teva Branded Pharmaceuticals Products R&D, Inc. v. Amneal Pharmaceuticals of New York, LLC to further the agency’s efforts to promote and protect generic drug...more

McDermott Will & Emery

[Ongoing Program] Life Sciences Session: Pharma Brands v. Generics: Developments Affecting the Balance Between Exclusivity and...

We are committed to providing insightful commentary on IP developments from around the world to our Japanese clients. In light of that effort, we are continuing our free monthly webinar series, McDermott IP Focus. During...more

A&O Shearman

Webinar: Orange Book listing sheets under the microscope

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Preparing the Orange Book listing sheet (i.e., Form FDA 3542) for a U.S. patent is more than just checking the boxes. Generic drug companies have recently argued that statements made in those listing sheets could be used to...more

Fish & Richardson

Orange Book 101

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Prescription drug prices have long been a source of frustration for the American public and the subject of intense political debates about the best way to lower them without stifling innovation. One of the most significant...more

Hogan Lovells

Federal Circuit affirms GSK labeling carve-out ruling in favor of innovator

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Earlier this month, in GlaxoSmithKline LLC v. Teva Pharmaceuticals USA, Inc., a panel of the U.S. Court of Appeals for the Federal Circuit (CAFC) affirmed (2-1) upon rehearing its October 2020 decision that a labeling...more

Robins Kaplan LLP

New ANDA Cases - Spring 2021

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This chart summarizes the case name, presiding judge, drug, and patents-at-issue in all federal district court cases that are filed pursuant to the Hatch-Waxman Act. It also includes the same information for proceedings...more

Robins Kaplan LLP

New ANDA Cases - Winter 2021

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Federal District Court Cases That Are Filed Pursuant To The Hatch-Waxman Act - This chart summarizes the case name, presiding judge, drug, and patents-at-issue in all federal district court cases that are filed pursuant to...more

Dunlap Bennett & Ludwig PLLC

ANDA in Action: Merck’s Diabetes Drug is At the Center of Another Patent Infringement Case

Nearly two years before patent expiration, Merck, Sharp & Dohme Corp’s (Merck) diabetes drug, Janumet, is at the center of another patent infringement case. In response to an Abbreviated New Drug Application (ANDA) filed with...more

Hogan Lovells

Labeling carve-out does not shield generic drug makers from induced infringement claims, CAFC rules

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The U.S. Court of Appeals for the Federal Circuit (CAFC) recently decided (2-1) in GlaxoSmithKline LLC v. Teva Pharmaceuticals USA, Inc. that a labeling carve-out by a generic drug sponsor did not preclude a finding of...more

McDonnell Boehnen Hulbert & Berghoff LLP

Takeda Pharmaceuticals U.S.A., Inc. v. Mylan Pharmaceuticals Inc. (Fed. Cir. 2020)

ANDA litigation, pursuant to the Hatch-Waxman Act, has become more complicated over the years since enactment of the statute in 1984, with more patents being asserted and more parties participating over the opportunity to...more

Dechert LLP

District of Delaware Holds that ANDA Filer’s Conversion from a PIV Certification to a PIII Certification Does Not Strip Court of...

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Generic manufacturers seeking to put an end to Hatch-Waxman Act patent litigation over a branded company’s Orange Book-listed patents can seek to do so by converting from Paragraph IV (“PIV”) patent certifications to...more

Robins Kaplan LLP

ANDA Litigation Settlements - Fall 2019

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Please see full Chart below for more information....more

Knobbe Martens

Federal Circuit Review - February 2019

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PTAB May Invalidate Claims on Reconsideration Based on Grounds Raised in the Institution Decision that Were Not Originally Instituted - In AC Technologies S.A., V. Amazon.Com, Inc., Blizzard Entertainment, Inc., Appeal No....more

Robins Kaplan LLP

Amgen Inc. v. Amneal Pharms. LLC

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Case Name: Amgen Inc. v. Amneal Pharms. LLC, Civ. No. 16-0853 (MSG), 2018 U.S. Dist. LEXIS 125631 (D. Del. July 27, 2018) (Goldberg, J.)....more

Foley & Lardner LLP

Federal Circuit Finds ANDA Jurisdiction Before PIV Certification

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Our first article on Vanda Pharmaceuticals, Inc. v. Aventisub, LLC focused on the subject matter eligibility of the personalized method of treatment claims under 35 USC § 101. Next, we considered how the Fanapt® label was...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

In an ANDA applicant’s appeal from a bench trial judgment of validity and infringement, the Court affirmed the district court’s judgment on all counts. The case presented unusual procedural circumstances in a Hatch-Waxman...more

Robins Kaplan LLP

Roxane Labs., Inc. v. Vanda Pharms., Inc.

Robins Kaplan LLP on

Case Name: Roxane Labs., Inc. v. Vanda Pharms., Inc., No. 16-0179, 2016 U.S. Dist. LEXIS 175785 (S.D. Ohio Dec. 20, 2016) (Marbley, J.). Drug Product and Patent(s)-in-Suit: Fanapt® (iloperidone); U.S. Patents Nos....more

Robins Kaplan LLP

Sanofi v. Glenmark Pharms. Inc.

Robins Kaplan LLP on

Case Name: Sanofi v. Glenmark Pharms. Inc., Civ. No. 14-264-RGA (Consolidated), 2016 U.S. Dist. LEXIS 116950 (D. Del. August 31, 2016) (Andrews, J.) - Drug Product and Patent(s)-in-Suit: Multaq® (dronedarone); U.S....more

McDermott Will & Emery

No Approval for Generic Product for Treatment of Rosacea **WEB ONLY**

Addressing infringement under the doctrine of equivalents and obviousness issues, the US Court of Appeals for the Federal Circuit affirmed the district court’s ruling barring approval of a generic version of Finacea® gel...more

Foley & Lardner LLP

CAFC Affirms Finacea Gel Infringement Under Doctrine of Equivalents

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In Intendis GmbH v. Glenmark Pharmaceuticals Inc., USA, the Federal Circuit affirmed the district court decision that found infringement under the doctrine of equivalents. This case shows that the doctrine of equivalents...more

McDermott Will & Emery

ANDA Update - October 2015

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Federal Circuit Interprets Statutory Requirements for Biosimilar Regulatory Pathway - Amgen Inc., v. Sandoz Inc., (Fed. Cir. July 21, 2015): In a case of first impression, the U.S. Court of Appeals for the Federal...more

McDonnell Boehnen Hulbert & Berghoff LLP

Spectrum Pharmaceuticals Inc. v. Sandoz Inc. (Fed. Cir. 2015)

Last week the Federal Circuit affirmed a District Court's finding of invalidity and non-infringement in ANDA litigation between Spectrum Pharmaceuticals and Sandoz. In so doing, the Court deferred to the factual...more

Foley & Lardner LLP

PTAB Institutes Kyle Bass Lialda Patent IPR

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After filing over thirty petitions for Inter Partes Review of Orange Book-listed patents for various drugs, Kyle Bass and his Coalition for Affordable Drugs finally have made it over the first hurdle. The USPTO Patent Trial...more

Troutman Pepper

Post-Grant Challenges in Life Sciences: A Midyear Assessment

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The America Invents Act established inter partes review and post-grant reviews mechanisms to challenge the validity of issued United States patents. These procedures were created to improve patent quality, and were introduced...more

Foley & Lardner LLP

Divided Infringement Between Doctor and Patient

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Recent jurisprudence on the issue of divided infringement has arisen in the context of computer-related technologies, where a user or customer performs one or more steps of a patented method. Now the issue has arisen in the...more

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