US Patent Litigations are now available. Check here

Explore patent oppositions filed by Haseltine Lake Kempner against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3345490Beverage Comprising Rebaudioside XPURECIRCLE SDN BHDAug 7, 2024
EP3500241Combination Therapy For CopdCHIESI FARMACEUTICIJul 3, 2024