IP Verse

Polytech competitive analysis

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Latest oppositions filed by Polytech

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2398712
Polyester Composition And Bottle For Carbonated Pasteurized ProductsINDORAMA GERMANYJul 4, 2022
EP2588528
Oxygen Scavenging Plastic MaterialAVIENT COLORANTS ITALYSep 27, 2018

Latest patents of Polytech opposed by its competitors

Explore Polytech'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: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3513060
Aug 13, 2025Wind Turbine Blade Including Protective Cover2
EP3533816
Jul 17, 2024Preformed Protective Cover And Wind Turbine Blade1
EP3931443
Feb 28, 2024Wind Turbine, Sensor Kit For A Wind Turbine, System Comprising A Wind Turbine And An Online-Based Memory And Server Service, And Method For Transmitting Data From A Wind Turbine To An Online-Based Memory And Server Service2
EP3218596
Oct 26, 2022A Fully Insulated Tip Unit For A Lightning Protection System For A Wind Turbine Blade And A Wind Turbine Blade Comprising The Same1
EP3218597
Mar 27, 2019Polyurethane Material, Process For Preparing Such Material And Protective Cover For Wind Turbine Blade2
EP2352636
May 30, 2018Producing An Item By The Selective Fusion Of Polymer Powder Layers2
EP2649112
Mar 21, 2018Production Of An Article By Selective Fusion Of Polymer Powder Layers1

Latest publications and patents of Polytech New

Explore the latest publications and patents granted to Polytech, showcasing their recent innovations and technological advancements.

Last updated on: Oct 22, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Polytech

EP3513060
Aug 13, 2025Wind Turbine Blade Including Protective CoverPatent Maintained As Amended
EP3533816
Jul 17, 2024Preformed Protective Cover And Wind Turbine BladeGranted And Under Opposition
EP3931443
Feb 28, 2024Wind Turbine, Sensor Kit For A Wind Turbine, System Comprising A Wind Turbine And An Online-Based Memory And Server Service, And Method For Transmitting Data From A Wind Turbine To An Online-Based Memory And Server ServiceGranted And Under Opposition
EP3218596
Oct 26, 2022A Fully Insulated Tip Unit For A Lightning Protection System For A Wind Turbine Blade And A Wind Turbine Blade Comprising The SameGranted And Under Opposition
EP3218597
Mar 27, 2019Polyurethane Material, Process For Preparing Such Material And Protective Cover For Wind Turbine BladeRevoked
EP2352636
May 30, 2018Producing An Item By The Selective Fusion Of Polymer Powder LayersRevoked
EP2649112
Mar 21, 2018Production Of An Article By Selective Fusion Of Polymer Powder LayersGranted And Under Opposition

Latest PTAB cases involving Polytech

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

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
APG POLYTECH22 - -
BAWDEN & ASSOCIATES1 - - -
INDORAMA VENTURES POLYMERS GERMANY1 - - -