Foundin Intellectual Property Law Firm has secured a decisive victory for a well-known client in a high-stakes patent dispute in Germany. Led by Attorney-at-law Ms. Liu Li and with the help of our German associate, Foundin successfully obtained a full invalidation of the opposing party’s German patent in proceedings before the German Federal Patent Court. The court also ordered the patent holder to bear the related statutory costs.

The case involved a German patent that had been repeatedly asserted against Foundin’s client through Amazon takedown complaints, creating persistent obstacles to the client’s business operations and growth in the European market. In response, the client turned to Foundin to take proactive legal action by filing for patent invalidation proceedings.

Under Attorney-at-law Liu Li’s direction, the legal team conducted an in-depth analysis of the patented technology and its legal status. Through systematic prior art research and evidence gathering, they developed precise arguments and a robust chain of evidence for invalidation. The team also delivered targeted rebuttals and legal reasoning to counter the patent holder’s defenses. After reviewing the submissions, the German Federal Patent Court ruled in favor of Foundin’s client, invalidating the patent in its entirety.

This victory underscores Foundin’s expertise in navigating complex international IP disputes and achieving favorable outcomes for clients in critical global markets. It demonstrates our deep capability in cross-border patent invalidation and reinforces our commitment to protecting our clients' commercial freedom and innovations worldwide.