by April Breyer Menon | Mar 18, 2025
On March 5, 2025, the Federal Circuit affirmed the grant of a preliminary injunction against the launch of Celltrion’s proposed EYLEA® (aflibercept) biosimilar CT-P42 in CAFC Case Nos. 24-2058 and 24-2147 (appealing from 1:23-cv-00089 (N.D.W. Va.) / MDL 1:24-md-03103...
by April Breyer Menon | Mar 13, 2025
On February 28, 2025, the FDA approved Celltrion’s Stoboclo® / Osenvelt® (denosumab-bmwo) as the third company to receive FDA approval of biosimilars of Amgen’s Prolia® / Xgeva® (denosumab). The other two companies are Sandoz’s Jubbonti® / Wyost® (denosumab-bbdz),...
by April Breyer Menon | Mar 13, 2025
On March 7, 2025, the FDA approved Celltrion’s Omlyclo® (omalizumab-igec), the first interchangeable biosimilar of Genentech’s Xolair® (omalizumab). Omlyclo® was approved for all of Xolair®’s approved indications, including for certain patients with asthma, chronic...
by April Breyer Menon | Mar 12, 2025
In an article for The Center for Biosimilars, Ha Kung Wong and April Breyer Menon discuss Prolia® / Xgeva® (denosumab) cases to watch, including cases against Samsung Bioepis (1:24-cv-08417 (D.N.J.)), Fresenius Kabi (1:25-cv-01080 (D.N.J.)), and Accord (1:25-cv-01305...
by April Breyer Menon | Mar 4, 2025
On February 28, 2025, Amgen filed three IPRs against Bristol-Myers Squibb’s patents covering methods of treatment using a combination of Opdivo® (nivolumab), an anti-PD-1 antibody, and Yervoy® (ipilimumab), an anti-CTLA-4 antibody: IPR2025-00601 challenging U.S....