Regeneron Hits Rival With Patent Suit Over Eye Med Generic

By Kelly Lienhard · November 9, 2023, 5:48 PM EST

Regeneron accused a South Korea-based rival of infringing a slew of patents covering the American biotech company's top eye medication in a new lawsuit filed in West Virginia, claiming that its...

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Documents

Case Information

Case Title

Regeneron Pharmaceuticals, Inc. v. Celltrion, Inc.

Case Number

1:23-cv-00089

Court

West Virginia Northern

Nature of Suit

830 Patent

Date Filed

November 08, 2023