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IP Verse

Grzywacz competitive analysis

Latest oppositions filed by Grzywacz

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

Last updated on: Jan 8, 2026
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by Grzywacz

EP3592932
Plug Connector And Plug ConnectionKRONENBERGJun 14, 2023

Latest patents of Grzywacz opposed by its competitors

Explore Grzywacz'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: Jan 8, 2026
Patent NumberPublication DateTitleTotal Oppositions

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EP3730732
Nov 10, 2021Plug Connector For Connecting Ends Of Window Profiles1
EP3734010
Sep 8, 2021Plug Connector For Connecting Ends Of Window Profiles1

Latest PTAB cases involving Grzywacz

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

Peer Comparison New

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

Last updated on: Jan 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GRZYWACZ12 - -
EDUARD KRONENBERG7 - - -
KRONENBERG - 1 - -