The weekly litigation news digest is live. Subscribe now

Hirotsu Bio Science competitive analysis

Explore Hirotsu Bio Science'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
Nov 15, 2023Cancer Detection Method Using Sense Of Smell Of Nematode1

Latest PTAB cases involving Hirotsu Bio Science

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

Peer Comparison New

IP litigation analysis comparing Hirotsu Bio Science 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
HIROTSU BIO SCIENCE - 1 - -
DISRUPTIVE TECHNOLOGICAL ADVANCES IN LIFE SCIENCE SOCIETA BENEFIT IN FORMA ABBREVIATA D TAILS SB1 - - -