Patent litigation history and searches reveal significant validity divergence within Xu Wei's QR code patent portfolio. Corn patents (e.g., ZL201210113851.8) have survived multiple invalidation
Context: Japanese courts have long stayed out of standard-essential patent (SEP) enforcement discussions – notably since a 2014 Apple v. Samsung IP High Court Grand Panel decision affirmed that while
towards amicable resolutions, even in complex, multi-jurisdictional patent disputes. A significant number of UPC disputes have concluded with a settlement since the start of the year. Following Roche’s
Generic drug companies cannot launch their enzalutamide products in the Netherlands. In the pan-European dispute over prostate cancer drug Xtandi, the District Court The Hague upheld a basic patent
The global patent disputes between mRNA vaccine manufacturers have once again set the patent community buzzing. While GSK launched several lawsuits at the UPC against Moderna, BioNTech and Pfizer in
communication technologies (ICT), which is particularly relevant for patent-related matters. Later, in November 2024, following the G20 summit, President Xi Jinping visited Brazil, where the two leaders signed
As an implementer, Amazon has faced some of the most extensive litigation. Now patent pool Via LA has also launched a new series of lawsuits against the US tech giant. Amazon is currently embroiled
with Celltrion over omalizumab. Today, the judges panel in Düsseldorf will hear a dispute between Ona Patents and Google concerning a patent relating to location-positioning technology in smartphones
partially redacted), and its European partners at the Düsseldorf Local Division of the Unified Patent Court (UPC). The action alleges infringement of three core European patents owned by Shockwave. Shenzhen
China National Intellectual Property Administration (CNIPA). On November 19, 2025, the CNIPA issued invalidation examination decisions, maintaining the patent entitled “Nitride-based semiconductor device