The weekly litigation news digest is live. Subscribe now

IP Verse

Ferreira competitive analysis

Latest patents of Ferreira opposed by its competitors

Explore Ferreira'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 Ferreira

EP3187674
Mar 25, 2020Sliding System With Rollers For Sliding Windows, Doors And Skylights1

Latest PTAB cases involving Ferreira

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

Peer Comparison New

IP litigation analysis comparing Ferreira 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
FERREIRA - 1 - -
B BRAS & GONCALVES SISTEMAS DE CAIXILHARIA1 - - -