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IP Verse

Carl Zeiss Vision competitive analysis

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Latest oppositions filed by Carl Zeiss Vision

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

Last updated on: Dec 11, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2852935
Systems And Methods For Generating A 3-D Model Of A User For A Virtual Try-On ProductGLASSESCOMMay 19, 2021
EP2906990
Photochromic Ophthalmic LensESSILORDec 6, 2019
EP2850484
Ophthalmic LensESSILORSep 19, 2019
EP3046719
Device And Process For Marking An Ophthalmic Lens With A Pulsed Laser Of Wavelength And Energy Selected Per PulseESSILORAug 28, 2019

Latest patents of Carl Zeiss Vision opposed by its competitors

Explore Carl Zeiss Vision'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: Dec 11, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3542211
Sep 3, 2025Method And Device And Computer Program For Determining A Representation Of A Spectacle Lens Edge1
EP1948002
Apr 23, 2025Vision Testing System And Method1
EP3352644
Jul 31, 2024Method And System For Determining The Subjective Refraction Properties Of An Eye1
EP3690520
Jun 12, 2024Finished Uncut Spectacle Lens, Semi-Finished Lens Blank And Method Of Manufacturing A Spectacle Lens1
EP4006624
Apr 24, 2024Spectacle Lens Design, Method Of Manufacturing A Spectacle Lens And Method Of Providing A Spectacle Lens For At Least Retarding Myopia Progression1
EP4185455
Mar 6, 2024Spectacle Lens With Antibacterial And/Or Antiviral Properties And Method For Manufacturing The Same1
EP4006627
Jul 12, 2023Spectacle Lens Design, Spectacle Lens Kit And Method Of Manufacturing A Spectacle Lens1
EP3918413
Jun 7, 2023Method Of Manufacturing A Spectacle Lens, Finished Uncut Spectacle Lens And Semi-Finished Lens Blank1
EP3312661
Jan 25, 2023Brillenglas Und Verfahren, Insbesondere 3D-Druckverfahren, Zu Dessen Herstellung1
EP3355104
Jun 1, 2022Method And Device And Computer Program For Determining A Representation Of A Spectacle Glass Rim1

Latest PTAB cases involving Carl Zeiss Vision

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

Peer Comparison New

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

Last updated on: Dec 11, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CARL ZEISS6750315
ESSILOR1415 - -
ESSILOR COMPAGNIE GNRALE DOPTIQUE - 9 - -
GLASSESCOM - 1 - -