Menicon Co., Ltd. competitive analysis

Explore Menicon Co., Ltd.'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: Sep 10, 2026
Patent NumberPublication DateTitleTotal Oppositions
Jun 11, 2025Diffractive Multi-Focal Ocular Lens And Method For Manufacturing Diffractive Multi-Focal Ocular Lens1
Aug 5, 2015Method For Manufacturing Aphakic Intraocular Lens1

Latest PTAB cases involving Menicon Co., Ltd.

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

Peer Comparison New

IP litigation analysis comparing Menicon Co., Ltd. with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 10, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MENICON - 2 - 1
ALCON2027166
VSY BIOTECHNOLOGY BVVSY BIYOTEKNOLOJI VE ILAC SANAYI ASVSY VARLIBASLAR SAGLIK YATIRIMLARI VE HIZMETLERI VSY OPHTA1 - - -