ZYDUSLIFE Zydus Lifesciences Ltd Legal Disputes Announcement 2025 - Patent Litigation Update Zydus Lifesciences confirmed receipt of a court order on April 15, 2025, related to a patent dispute with Astellas Pharma, affecting its stock price; they are assessing the situation and will provide further disclosures soon..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for Zydus Lifesciences Ltd