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IP Verse

Rockwool competitive analysis

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Latest oppositions filed by Rockwool

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

Last updated on: Nov 20, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3397800
Insulation Product Cmoprising Bulk Mineral WoolSAINT GOBAINSep 25, 2025
EP2450493
Mineral Fibre BoardKNAUF INSULATIONJul 1, 2025
EP3359499
Mineral FibresSAINT GOBAINJun 4, 2025
EP2826903
Mineral Fiber Insulation ProductKNAUF INSULATIONJan 25, 2024
EP3590610
Tile Element And Method For Coating A Tile ElementSAINT GOBAINJan 12, 2023
EP2176184
BindersKNAUF INSULATIONSep 29, 2022
EP3630695
Wool Surface Treated With Hydrophobic Agent And Acoustic Panels Made TherefromUSG INTERIORSAug 31, 2022
EP3328631
Foam As Adhesive For Composites For Thermal InsulationBASFJun 8, 2022
EP2566903
Carbohydrate Binders And Materials Made TherewithKNAUF INSULATIONApr 13, 2022
EP2918555
Briquette For The Production Of Rock Wool And Method For The Production Of Said BriquetteVALORIZACIN Y LOGSTICA AMBIENTALFeb 7, 2022

Latest patents of Rockwool opposed by its competitors

Explore Rockwool'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: Nov 20, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3016492
Apr 2, 2025Plant Growth System1
EP3676434
Dec 18, 2024Use Of A Mineral Wool Product1
EP4126892
Nov 6, 2024Mineral Fibre Product1
EP4127028
Oct 30, 2024Aqueous Binder Composition1
EP4097057
Apr 24, 2024Method For Making Man-Made Vitreous Fibres2
EP4127067
Dec 13, 2023Aqueous Binder Composition3
EP4127068
Dec 13, 2023Low Chloride Mineral Wool Product2
EP3433444
Sep 27, 2023Prefabricated Module For A Pitched Roof Element And Pitched Roof Element For A Building Roof1
EP3468930
May 31, 2023Friction Material1
EP3860960
Apr 19, 2023Aqueous Binder Composition1

Latest PTAB cases involving Rockwool

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

Last updated on: Nov 20, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Rockwool

PGR2022-00022Jan 6, 2022ROCKWOOLKNAUF INSULATIONInstitution Denied

Peer Comparison New

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

Last updated on: Nov 20, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ROCKWOOL29311 -
KNAUF INSULATION3671 - 14
PAROC GROUP6 - - -
SAINT GOBAIN167137 - -