The weekly litigation news digest is live. Subscribe now

IP Verse

Weinor competitive analysis

Latest oppositions filed by Weinor

Explore patent oppositions filed by Weinor against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 25, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by Weinor

EP4187039
Flat Article AssemblyGLUETEXJun 23, 2025
EP3604705
Device For Limiting The Displacement Of DrivesWAREMA RENKHOFFOct 19, 2022
EP3486397
AwningERHARDT MARKISENBAUJun 17, 2021
EP3486421
Vertical AwningERHARDT MARKISENBAUFeb 11, 2021

Latest patents of Weinor opposed by its competitors

Explore Weinor'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 Weinor

EP3444412
Nov 23, 2022Terrace Roof With Glass Surface And Slats1
EP3666990
Sep 14, 2022Covering With Emergency Drainage1
EP3054063
May 6, 2020Awning With Lowerable Guide Rails1

Latest PTAB cases involving Weinor

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

Peer Comparison New

IP litigation analysis comparing Weinor 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
WEINOR43 - -
BRUSTOR1 - - -
ERHARDT MARKISENBAU - 2 - -
GLUETEX - 2 - -