In re Entresto, 125 F.4th 1090 (Fed. Cir. 2025) -
After Novartis’ patent on the blockbuster blood pressure medication Entresto was found invalid at the district court for covering technology that was developed after the...more
Int’l Bus. Machines Corp. v. Zillow Grp., Inc., – F.4th – (Fed. Cir. 2024) -
In IBM Corp. v. Zillow Group, Inc., the Federal Circuit affirmed a district court decision dismissing IBM’s patent infringement suit despite an...more
The Court of Appeals for the Federal Circuit (“CAFC”) recently revived a patent infringement suit dismissed in the Western District of Wisconsin brought by Inguran, LLC (“Inguran”) against ABS Global, Inc. (“ABS”). The CAFC...more
Power Probe Grp., Inc. v. Innova Electronics Corp., 21-cv-00332 (D. Nev. Apr. 27, 2023)
While it is accepted that filing an amended complaint supersedes the original complaint rendering it without legal effect, a defendant...more