IP Verse

Rockwool competitive analysis

Latest oppositions filed by Rockwool

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

Last updated on: Oct 9, 2025
Patent NumberTitleApplicantOpposition Date

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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
EP2935138
Glass Manufacturing Method Using Electric MeltingSAINT GOBAINJan 28, 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: Oct 9, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3016492
Apr 2, 2025Plant Growth System1
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
EP2947117
Oct 26, 2022Analytical Binder For Mineral Wool Products2

Latest publications and patents of Rockwool New

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

Last updated on: Oct 3, 2025
Publication NumberPublication DateTitleLegal Status

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EP4090521
Aug 20, 2025Curing Oven And Method Of Controlling A Curing OvenGranted
EP4596804
Aug 6, 2025Acoustic Baffle Suspension SystemPending
EP4596509
Aug 6, 2025Low Chloride Mineral Wool ProductPending
EP4574914
Jul 30, 2025Use Of A Bonded Mineral Fibre Product For Improving Fire And Punking ResistancePending
EP3877605
Jul 30, 2025Acoustic Baffle Suspension SystemGranted
EP3969683
Jul 23, 2025A System For Mounting A Suspended CeilingGranted
EP4337448
Jul 16, 2025An Apparatus For Manufacturing A Pipe Section And A Method For Manufacturing A Pipe SectionGranted
EP3259392
Jul 16, 2025Method Of Compressing Man-Made Vitreous Fibre WebGranted
EP4580998
Jul 9, 2025Process For Recycling Waste Mineral MaterialPending
EP4310062
Jun 25, 2025Low Chloride Mineral Wool ProductGranted

Latest PTAB cases involving Rockwool

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

Last updated on: Oct 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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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: Oct 9, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ROCKWOOL28301 -
KNAUF INSULATION3668 - 14
OWENS CORNING CAPITAL1811 - -
SAINT GOBAIN165136 - -