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Patent Infringement Pharmaceutical Industry Bristol-Myers Squibb

Rivkin Radler LLP

Cigna Sues Bristol Myers Squibb Alleging Scheme to Block Generic Drug

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Cigna filed a lawsuit on June 24 in Manhattan federal court accusing Bristol Myers Squibb of unlawfully blocking generic versions of its blood cancer drug, Pomalyst, from entering the market. The suit also names Celgene, a...more

Goodwin

Bristol-Myers Squibb Files Patent Infringement Complaint Against AstraZeneca Regarding Anti-PD-L1 Antibody Product

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On April 25, 2023, Bristol-Myers Squibb (“BMS”) filed a complaint in the District of Delaware against AstraZeneca related to AstraZeneca’s anti-PD-L1 antibody product, IMFINZI (durvalumab), alleging willful infringement of...more

Herbert Smith Freehills Kramer

Recent Updates on CAR T-Cell Therapy: FDA Approvals and Patent Litigation

On Feb. 5, 2021, the Food and Drug Administration (FDA) granted approval for a new CAR T-cell therapy, Breyanzi® (lisocabtagene maraleucel), to Juno Therapeutics, a subsidiary of Bristol-Myers Squibb (BMS). Breyanzi® is...more

Rothwell, Figg, Ernst & Manbeck, P.C.

Big Pharma to Face Off at Federal Circuit Oral Arguments Over Antibody Genus Patentability

Mark your calendars – on December 9th, the Federal Circuit is slated to hear oral arguments as to whether two Amgen patents claiming a genus of antibodies meet the enablement requirement of 35 U.S.C. § 112. The court’s...more

Robins Kaplan LLP

Bristol-Myers Squibb Co. v. Aurobindo Pharma USA Inc.

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Eliquis®/apixaban - Case Name: Bristol-Myers Squibb Co. v. Aurobindo Pharma USA Inc., No. 17-374-LPS (Consolidated), 2020 WL 4500226 (D. Del. Aug. 5, 2020) (Stark, J.)...more

Smart & Biggar

Amended PMNOC Regulations: Second Anniversary Update

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September 21, 2019 was the second anniversary of the coming into force of the amended Patented Medicines (Notice of Compliance) Regulations (Regulations) heralding significant changes to the landscape for pharmaceutical...more

Mintz - Intellectual Property Viewpoints

ANDA Applicant Dismissed for Lack of Venue Under § 1400(b) as District of New Jersey Departs from its own and the District of...

On August 13, 2019, the United States District Court for the District of New Jersey, in Valeant Pharmaceuticals N. Am. LLC v. Mylan Pharmaceuticals Inc., No. 18-cv-14305, held that venue was not proper in New Jersey over...more

McDermott Will & Schulte

Mootness on Appeal from PTAB

The US Court of Appeals for the Federal Circuit dismissed an appeal of an inter partes review (IPR), finding that the challenger lacked appellate standing because it had terminated its attempts to develop the infringing...more

Foley & Lardner LLP

Court Dismisses Biosimilar Petitioner's IPR Appeal For Lack of Standing

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In Momenta Pharmaceuticals, Inc. v. Bristol-Myers Squibb Co., the Federal Circuit dismissed Momenta’s appeal from an adverse IPR decision for lack of standing after Momenta suspended its potentially infringing biosimilar...more

Robins Kaplan LLP

Bristol-Myers Squibb Co. v. Aurobindo Pharma USA Inc.

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Case Name: Bristol-Myers Squibb Co. v. Aurobindo Pharma USA Inc., C.A. No. 17-374-LPS (Consolidated), 2018 U.S. Dist. LEXIS 179154 (D. Del. Oct. 18, 2018) (Stark, J.)....more

WilmerHale

Federal Circuit Holds Petitioner Lacks Standing to Appeal Inter Partes Review Decision

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On February 7, 2019, in Momenta Pharmaceuticals, Inc. v. Bristol-Myers Squibb Company, the Federal Circuit dismissed an appeal brought by a petitioner in an inter partes review (IPR) for lack of standing and mootness because...more

Troutman Pepper Locke

Sometimes the Patent Office Has the Last and Only Word

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The Federal Circuit just issued a decision that confirms its stance on Article III standing for appeals from inter partes reviews (IPRs), making it tougher for unsuccessful IPR petitioners to obtain judicial review of U.S....more

Orrick, Herrington & Sutcliffe LLP

A Stealth Upheaval In Patent Personal Jurisdiction?

In 2017, the U.S. Supreme Court issued TC Heartland LLC v. Kraft Foods Group Brands LLC, which was a game changer for patent venue. The case drastically narrowed where defendants can be sued and shifted a significant amount...more

Robins Kaplan LLP

Bristol-Myers Squibb Co. v. Mylan Pharms., Inc.

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Case Name: Bristol-Myers Squibb Co. v. Mylan Pharms., Inc., Civ. No. 17-379-LPS, 2017 U.S. Dist. LEXIS 146372 (D. Del. Sept. 11, 2017) (Stark, J.)... Drug Product and U.S. Patent: Eliquis® (apixaban); U.S. Patents Nos....more

McDermott Will & Schulte

Anticipated Acts of Infringement May Establish Venue for Hatch-Waxman

Addressing venue in the context of Hatch-Waxman litigation, the US District Court for the District of Delaware held that venue is proper in Delaware if a generic drug company has permanent and continuous presence in Delaware...more

Foley & Lardner LLP

Federal Circuit Judges Disagree on Use of Post Filing Date Evidence of Nonobviousness

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On October 20, 2014, the Federal Circuit issued an order denying the petition for rehearing or rehearing en banc filed in Bristol-Meyers Squibb Co. v. Teva Pharmaceuticals, USA, Inc. While the order itself may not be...more

McDonnell Boehnen Hulbert & Berghoff LLP

Court Report -- Part II: September 2014

About Court Report: Each week we will report briefly on recently filed biotech and pharma cases. Roxane Laboratories, Inc. v. Zydus Pharmaceuticals USA, Inc. 2:14-cv-05423; filed August 28, 2014 in the District Court...more

Katten Muchin Rosenman LLP

Federal Circuit Issues Decision Affirming Obviousness of a Molecule Patent Claim

On June 12, 2014, the US Court of Appeals for the Federal Circuit issued a precedential opinion affirming the obviousness of a patent claim directed to a drug molecule. Bristol-Myers Squibb Co. v. Teva Pharms. USA, Inc., ___...more

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