News

IPWatchdog1h
Tulip Innovation Obtains Additional Battery Patent Injunction against Sunwoda Group
On 17 July 2025, Tulip Innovation won another injunction in German litigation concerning battery electrode and separator ...
IPWatchdog3h
CAFC Reverses TTAB Dismissal of Sunkist’s Opposition, Finding Faulty DuPont Factor Analysis
In a precedential trademark decision issued today, the U.S. Court of Appeals for the Federal Circuit (CAFC) reversed a ...
IPWatchdog21h
CAFC Nixes Interference Estoppel Appeal Under General Rule of IPR Institution Unreviewability
Today, the U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential decision in IGT v. Zynga Inc. affirming ...