Polsinelli Podcasts - FDA Denies Amgen Citizen Petition in Biosimilar Dispute
On January 29, 2025, the U.S. Court of Appeals for the Federal Circuit affirmed the District Court for the Northern District of West Virginia’s entries of preliminary injunction preventing Samsung Bioepis Co., Ltd....more
On August 30, 2024, Alexion Pharmaceuticals, Inc. and Alexion Pharma International Operations Ltd. (collectively, “Alexion”) and Samsung Bioepis Co. Ltd. (“Samsung Bioepis”) settled their BPCIA dispute related to...more
As we previously reported, Alexion Pharmaceuticals, Inc. and Alexion Pharma International Operations Ltd. (collectively, “Alexion”) sued Samsung Bioepis Co. Ltd. (“Samsung”) in January 2024 in the U.S. District Court...more
Alexion Pharmaceuticals, Inc. and Alexion Pharma International Operations Ltd. (collectively, “Alexion”) filed a complaint on January 3, 2024, against Samsung Bioepis Co. Ltd. (“Samsung”) in the U.S. District Court for the...more
As we have previously reported, in November 2023 Regeneron Pharmaceuticals, Inc. (“Regeneron”) filed complaints against Celltrion, Samsung Bioepis and Formycon (collectively, “the Defendants”) in the U.S. District Court for...more
Regeneron Pharmaceuticals, Inc. (“Regeneron”) filed a Complaint on November 22 against Samsung Bioepis Co., Ltd. (“Bioepis”) in the U.S. District Court for the Northern District of West Virginia, alleging infringement...more
On June 28, 2020, Genentech filed a complaint against Samsung Bioepis (Bioepis) in the District of Delaware, alleging infringement of fourteen patents under the BPCIA based on Bioepis’s submission of an aBLA for SB8, a...more
Yesterday, September 4, 2018, Genentech filed a complaint against Samsung Bioepis in the District of Delaware alleging infringement under the BPCIA of 21 patents based on Bioepis’s filing of an aBLA for SB3, a biosimilar...more
On May 17, 2017, Janssen sued Samsung Bioepis in the District of New Jersey for patent infringement under the BPCIA based on Samsung Bioepis’s filing of its aBLA for Renflexis® (infliximab-abda), a biosimilar of Remicade®...more