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Explore patent oppositions filed by Grzywacz against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3592932Plug Connector And Plug ConnectionKRONENBERGJun 14, 2023

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: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3730732Nov 10, 2021Plug Connector For Connecting Ends Of Window Profiles1
EP3734010Sep 8, 2021Plug Connector For Connecting Ends Of Window Profiles1