In a lawsuit against Celltrion, Janssen alleges the GE subsidiary infringed one of Janssen’s patents covering the method of making the cell-culture media that HyClone later supplied to Celltrion. In a ...
In the ongoing litigation over infliximab biosimilars, Janssen has filed two new complaints alleging infringement of claims in U.S. Patent No. 7,598,083: one against Celltrion and Hospira, and a ...