The weekly litigation news digest is live. Subscribe now

Frster competitive analysis

Explore Frster'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 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

Get instant alerts of patent oppositions faced by Frster

Apr 22, 2020Infrared Heater1

Latest PTAB cases involving Frster

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

Peer Comparison New

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

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
FRSTER - 1 - -
BIOHEAT1 - - -