Biosimilar Litigations include litigations relating to biosimilar/follow-on products of CDER-listed reference products. Litigations between biosimilar applicants/manufacturers and reference product sponsors as well as...more
Rituximab Challenged Claim Types in IPR and Litigation: Claims include those challenged in litigations and IPRs. Claims are counted in each litigation and IPR, so claims from the same patent challenged in multiple...more
FDA grants interchangeable designation to Pfizer’s adaliumumab biosimilar – On October 5, 2023, Pfizer Inc. announced that the U.S. Food and Drug Administration (FDA) has designated ABRILADA (adalimumab-afzb) as an...more
In the last week, seven adalimumab biosimilars referencing HUMIRA entered the U.S. market: Boehringer Ingelheim’s CYLTEZO (adalimumab-adbm); Sandoz’s HYRIMOZ (adalimumab-adaz); Organon and Samsung Bioepis’s HADLIMA...more
Below are highlights of recent developments in biosimilar clinical trials. On December 9, Celltrion presented the results from a phase 3 clinical trial that demonstrated similar safety and efficacy of its TRUXIMA...more
There are presently seven biosimilar-related appeals pending before the Federal Circuit. Two of those appeals, Amgen v. Sandoz (Case No. 18-1551) and Amgen v. Coherus (Case No. 18-1993), are from district court judgments in...more
The PTAB has been a busy place for biologics patents in the past few weeks. Here are some of the highlights...more
Here are our picks for the top-five most significant U.S. market developments in the world of biosimilars in 2016: The FDA approved three biosimilar products in 2016, compared to only one in 2015 — Sandoz’s Zarxio®, a...more