Understanding the Impact of IPR Estoppel and PTAB Discretionary Denials — Patents: Post-Grant Podcast
New Developments in Obviousness-Type Double Patenting and Original Patent Requirements — Patents: Post-Grant Podcast
Inter Partes Review: Validity Before the PTAB
The Federal Circuit affirmed six PTAB decisions that held unpatentable as obvious 79 claims of three Cytiva Bioprocess (“Cytiva”) challenged patents and reversed the PTAB decision upholding four claims....more
The U.S. Patent and Trademark Office has a history of attempting to challenge judicial decisions that the Office, usually for its own policy reasons, takes issue with.[1] Recently, the Office decided to challenge the...more
On August 13, 2024, the U.S. Court of Appeals for the Federal Circuit issued a welcomed decision to patentees in Allergan USA, Inc. v. MSN Laboratories Private Ltd., No. 24-1061 (Fed. Cir. 2024) clarifying the scope of...more
[co-author: Jamie Dohopolski] Love it or hate it, ignore the USPTO Patent Trial and Appeal Board (PTAB) at your peril. The introduction of the PTAB as part of the America Invents Act over ten years ago has forever changed...more
MODERNATX, INC. v. ARBUTUS BIOPHARMA CORPORATION - Before Lourie, O’Malley and Stoll. Appeal from the Patent Trial and Appeal Board. Summary: A presumption of obviousness based on overlapping ranges requires showing...more
Perfect Your Patent Prosecution Strategies and Master the Patent Application Process in the U.S and Around the World. ACI’s 18th Global Summit on Life Sciences Patents virtual conference this August will provide practical...more
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
In its July 5, 2016 decision in Rapid Litigation Management Ltd and In Vitro, Inc. v. CellzDirect, Inc. and Invitrogen Corp., the Federal Circuit held that patent claims directed to an improved method of cryopreserving...more