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Explore patent oppositions filed by Waters 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: Jul 17, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3756002Liquid Chromatography TechniqueSILCOTEKAug 28, 2024

Explore Waters's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jul 17, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2993471Nov 15, 2023Injector With Controllable Sample Dilution For A Liquid Chromatography System1
EP3168615Oct 20, 2021Methods For Detecting Non-Polar Analytes With High Sensitivity1
EP2809414Sep 15, 2021Managing Fluidic Connections To Microfluidic Devices1
EP2401502Oct 31, 2018Automated Dilution For Liquid Chromatography1
EP2753427Oct 31, 2018Mechanically Supporting Microfluidic Devices1
EP2491993Oct 3, 2018Methods For Separating Compounds1
EP1996930Jan 10, 2018Device And Methods For Reducing Pressure And Flow Perturbations In A Chromatographic System2
EP2761296Aug 30, 2017Rapid Fluorescence Tagging Of Glycans And Other Biomolecules With Enhanced Ms Signals1