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Dismissals Celltrion Patents

Venable LLP

Regeneron Dismisses IPR Appeals and Disclaims EYLEA® (aflibercept) Patent

Venable LLP on

On July 8, 2024, Regeneron, Mylan, Celltrion, and Apotex jointly stipulated to the dismissal of CAFC Appeal Nos. 23-1395 and 23-1396, appealing the Final Written Decisions finding all challenged claims of U.S. Patent Nos....more

Goodwin

Genentech and Partners Voluntarily Dismiss IPR Appeals Related to Genentech’s ACTEMRA® (Tocilizumab)

Goodwin on

​​​​​​​On February 12, 2024, Chugai, Genentech, and Hoffmann-La Roche filed a motion for voluntary dismissal of their appeals of the PTAB’s Final Written Decisions in IPR2022-00578 and IPR2022-00579. The appeals concerned...more

Goodwin

Genentech Settles Rituximab Patent Dispute with Celltrion and Teva

Goodwin on

On November 1, 2018, Genentech and its co-plaintiffs dismissed the lawsuits they brought against Celltrion and Teva under the BPCIA in the District of New Jersey, in which the plaintiffs alleged that Celltrion’s filing of an...more

Proskauer - New England IP Blog

Final Judgment Prescribed For Antibody Patent After Double Patenting Decision

We previously wrote about Judge Wolf’s decision to invalidate Janssen Biotech, Inc.’s (“Janssen”) biopharmaceutical patent (U.S. Patent No. 6,284,471 (the “’471 Patent”)), based on the doctrine of obviousness-type double...more

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