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IP Verse

Waters competitive analysis

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Latest oppositions filed by Waters

Explore patent oppositions filed by Waters against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3756002
Liquid Chromatography TechniqueSILCOTEKAug 28, 2024

Latest patents of Waters opposed by its competitors

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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2993471
Nov 15, 2023Injector With Controllable Sample Dilution For A Liquid Chromatography System1
EP3168615
Oct 20, 2021Methods For Detecting Non-Polar Analytes With High Sensitivity1
EP2809414
Sep 15, 2021Managing Fluidic Connections To Microfluidic Devices1
EP2401502
Oct 31, 2018Automated Dilution For Liquid Chromatography1
EP2753427
Oct 31, 2018Mechanically Supporting Microfluidic Devices1
EP2491993
Oct 3, 2018Methods For Separating Compounds1
EP1996930
Jan 10, 2018Device And Methods For Reducing Pressure And Flow Perturbations In A Chromatographic System1
EP2761296
Aug 30, 2017Rapid Fluorescence Tagging Of Glycans And Other Biomolecules With Enhanced Ms Signals1

Latest PTAB cases involving Waters

Discover the latest PTAB cases involving Waters, highlighting their recent legal challenges and patent disputes.

Last updated on: Nov 17, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2019-01131May 28, 2019AGILENTWATERSInstitution Denied
IPR2018-00498Jan 15, 2018WATERSBIOMEDICAL DEVICE CONSULTANTS AND LABORATORIES OF COLORADOTerminated-Settled

Peer Comparison New

IP litigation analysis comparing Waters with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
WATERS1811
AGILENT71293
BIOMEDICAL DEVICE CONSULTANTS AND LABORATORIES OF COLORADO - - - 1
BIOTAGE12 - -