Anthropic is being sued over claims that its AI systems infringe neural network technology patents held by a non-profit organisation. According to reporting, the non-profit alleges that Anthropic’s technology uses methods covered by its patent portfolio and that the alleged use causes patent infringement. The lawsuit asks for legal remedies including damages and an injunction, which would restrict Anthropic from continuing the disputed conduct. The filings focus on whether specific aspects of Anthropic’s systems fall within the scope of the patents, with the plaintiff asserting that the company’s deployment of its neural network-related capabilities violates the non-profit’s intellectual property rights. Anthropic has not been established as conceding any wrongdoing in the available summaries. The dispute centers on patent validity and infringement questions typical of such technology cases, with the non-profit pursuing court action to obtain compensation and potentially halt continued use of the allegedly infringing technology while the case proceeds.