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A Schweizer Optische Fabrik competitive analysis

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Explore A Schweizer Optische Fabrik'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
May 1, 2024Vision Assistance Device1
Apr 15, 2020Seeing Aid Device Having Inductive Battery Charging1

Latest PTAB cases involving A Schweizer Optische Fabrik

Discover the latest PTAB cases involving A Schweizer Optische Fabrik, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing A Schweizer Optische Fabrik 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
A SCHWEIZER OPTISCHE FABRIK - 2 - -
ESCHENBACH OPTIK2 - - -