In a significant legal victory, Valtrus Innovations Ltd. has successfully defended the validity of a key patent against Google LLC. The Federal Circuit rejected Google's challenge to the patent, which Valtrus asserts was infringed upon when Google enhanced its search engine in the mid-2000s.
The dispute centers around US Patent No. 6,728,704, which Valtrus acquired from Hewlett Packard Enterprise in 2021 for $32 million. The patent's validity hinges on the conception date of an idea by Verity Inc., a software company, for querying the Internet.
Valtrus, an Irish non-practicing entity, has filed multiple lawsuits against Google, alleging infringement of several patents. The recent decision by the Federal Circuit upholds Valtrus's claims, marking a pivotal moment in the ongoing legal battle.