It looks like the two biosimilars referencing Amgen Inc.’s Enbrel (etanercept) will have to wait out the rest of the decade before launching in the U.S. The U.S. Supreme Court declined May 17 to hear Sandoz Inc.’s appeal of last year’s split Federal Circuit ruling affirming the validity of two patents protecting etanercept and its manufacturing methods
Building on existing guidance and nearly eight years’ experience with biosimilar monoclonal antibodies and fusion proteins, the U.K.’s Medicines and Healthcare Products Regulatory Agency (MHRA) issued a final guidance detailing a streamlined approach to licensing biosimilars.
The U.S. Court of Appeals for the Seventh Circuit grappled with whether so-called patent thickets and certain global patent settlements constitute antitrust behavior as it heard arguments Feb. 25 in UFCW Local 1500 Welfare Fund v. Abbvie Inc.
Shanghai Junshi Biosciences Co. Ltd. could receive an aggregate $1.1 billion from Coherus Biosciences Inc. for the rights to develop and commercialize Junshi’s anti-PD-1 antibody toripalimab in the U.S. and Canada. The deal is powered by Coherus’ core biosimilar business and is designed to steer the company into the business of immuno-oncology.
Shanghai Junshi Biosciences Co. Ltd. could receive an aggregate $1.1 billion from Coherus Biosciences Inc. for the rights to develop and commercialize Junshi’s anti-PD-1 antibody toripalimab in the U.S. and Canada. The deal is powered by Coherus’ core biosimilar business and is designed to steer the company into the business of immuno-oncology.
The U.S. biosimilar market is coming of age under the BsUFA II agreement, but there are a few steps the FDA could take to help it develop more predictably. For starters, the agency should conduct pre-approval inspections earlier in the 12-month biosimilar review cycle to give sponsors time to address unexpected issues, industry representatives told the FDA Jan. 27 in response to an independent interim assessment of the enhanced transparency and communication processes included in the current user fee agreement.
If the FDA’s opening meeting Nov. 19 on the reauthorization of BsUFA is anything to go by, interchangeability could be a key part of the next round of U.S. biosimilar user fee negotiations.
With the next big wave of biologic patent expirations soon to wash over the U.S. market, companies developing biosimilars are optimistic about the future. “We’re at a place where we’re seeing really strong uptake of biosimilars, which has resulted in cost savings,” Chad Pettit, executive director of marketing for Amgen Inc.’s biosimilars unit, told BioWorld.
The governor’s signature brought California a step closer to realizing state officials’ dream of having their own generic and biosimilar drug label. In signing the California Affordable Drug Manufacturing Act into law Sept. 28, Gov. Gavin Newsom touted the legislation as a way to break down market barriers to affordable prescription drug prices. “Our bill will help inject competition back into the generic drug marketplace – taking pricing power away from big pharmaceutical companies and returning it to consumers,” he said.
Biosimilars referencing Amgen Inc.’s rheumatoid arthritis drug, Enbrel (etanercept), could remain sidelined in the U.S. for nearly another decade, following a Federal Circuit decision Wednesday affirming the validity of two patents protecting etanercept and its manufacturing methods.
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