Celltrion Files IPR on Regeneron’s EYLEA® Patent

Celltrion Files IPR on Regeneron’s EYLEA® Patent

by | Jan 22, 2025

On January 15, 2025, Celltrion filed IPR2025-00456 against Regeneron’s U.S. Patent No. 11,084,865 (“the ’865 patent”), challenging claims 1-17, 19-42, 44-50 as anticipated and claims 1-50 as obvious.  The claims are directed to ophthalmic formulations of a...

Methodology

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