Kirin Pharma Kabushiki Kaisha competitive analysis

Explore Kirin Pharma Kabushiki Kaisha'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: Oct 8, 2026
Patent NumberPublication DateTitleTotal Oppositions
Mar 18, 2020Human Monoclonal Antibody Human Cd134 (Ox40) And Methods Of Making And Using Same1
Sep 9, 2015Stable Water-Based Medicinal Preparation Containing Antibody1

Latest PTAB cases involving Kirin Pharma Kabushiki Kaisha

Discover the latest PTAB cases involving Kirin Pharma Kabushiki Kaisha, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Kirin Pharma Kabushiki Kaisha with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
KIRIN PHARMA KABUSHIKI KAISHA - 2 - -
STRAWMAN474 - - -
UCB BIOPHARMA SPRL56 - -