IP Verse

3m competitive analysis

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Latest oppositions filed by 3m

Explore patent oppositions filed by 3m 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

EP3680301
Adhesive Filament And Method Of Producing An Adhesive FilamentTESAFeb 14, 2025
EP3954468
Spray GunMARTIN RUDA UG HAFTUNGSBESCHRNKTFeb 13, 2025
EP4242277
Curable Adhesive Compound With Improved Stampability And Improved Shock PropertiesTESAJan 9, 2025
EP3265239
Spray Gun, Liquid-Conducting Means And Set Comprising A Liquid-Conducting MeansHSM LACKIERSYSTEME PATENTVERWERTUNGS UG HAFTUNGSBESCHRNKTFeb 4, 2023
EP3042645
Dental Composites With Improved Storage StabilityIVOCLAR VIVADENTJan 26, 2023
EP3322392
Packaging For A Medical ProductBSN MEDICALOct 26, 2021
EP2691053
SupportEPIPHANY INNOVATIONSMar 31, 2021
EP3041454
Powder Mixture, Use Of The Powder Mixture And Powder Jet DeviceFERTON HOLDINGJul 1, 2020
EP2705101
Double-Sided Adhesive Tape Comprising A First Outer, Pressure-Sensitive Adhesive Side, And A Second Outer Side Which Can Be Thermally-ActivatedTESAJun 10, 2020
EP2855612
Double-Sided Adhesive Tape Having A First Outer Impact-Adhesive Side And A Second Outer Side That Can Be Heat ActivatedTESAJun 4, 2020

Latest patents of 3m opposed by its competitors

Explore 3m'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
EP3072542
Sep 3, 2025Reduced-Pressure Sources And Systems Employing A Polymeric, Porous, Hydrophobic Material1
EP3700384
Jul 23, 2025Precursor Web For Reclosable Fastener Hooks And Methods Of Making2
EP3402602
Apr 16, 2025Spray Gun Cups, Receptacles, Lids, And Methods Of Use1
EP3434236
Apr 9, 2025Absorbent Dressing With Hybrid Drape1
EP3077124
Mar 26, 2025Container For A Spraying Device1
EP3247759
Mar 26, 2025Chemical Resistant Polyurethane Adhesive1
EP3108849
Mar 12, 2025Multi-Layered Zirconia Dental Mill Blank And Process Of Production1
EP2373747
Feb 19, 2025Shaped Abrasive Particles With A Sloping Sidewall1
EP3634339
Feb 19, 2025Peel And Place Dressing For Negative-Pressure Therapy1
EP2544640
Jan 15, 2025Dressings, Systems And Methods For Treating A Tissue Site1

Latest publications and patents of 3m New

Explore the latest publications and patents granted to 3m, showcasing their recent innovations and technological advancements.

Last updated on: Oct 18, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of 3m

EP3072542
Sep 3, 2025Reduced-Pressure Sources And Systems Employing A Polymeric, Porous, Hydrophobic MaterialPatent Maintained As Amended
EP4603191
Aug 20, 2025Nozzle Body For A Liquid Spray GunPending
EP4602109
Aug 20, 2025Electrically Debondable Uv Activated AdhesivesPending
EP4602085
Aug 20, 2025Stabilizing Copolymer, Adhesive Composition, Method Of Making The Same, And Article Including The SamePending
EP4601595
Aug 20, 2025Mechanical Fastener With High Number Of Fastening Elements, Fastening Laminate, And Absorbent ArticlePending
EP4399761
Aug 20, 2025Firm Silicone Rubber Foam Thermal InsulationPending
EP4263129
Aug 20, 2025Sanding System With Damping FeatureGranted
EP3856511
Aug 20, 2025Glass Laminate Including Reflective FilmGranted
EP3853278
Aug 20, 2025Polymeric Material Including A Uretdione-Containing Material And An Epoxy Component, Two-Part Compositions, And MethodsGranted
EP3815156
Aug 20, 2025Flexible Devices With Jamming ComponentsGranted

Latest PTAB cases involving 3m

Discover the latest PTAB cases involving 3m, highlighting their recent legal challenges and patent disputes.

Last updated on: Oct 24, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2023-00243Dec 5, 20223MBAY MATERIALSInstitution Denied
IPR2022-01215Jul 19, 20223MBAY MATERIALSFinal Written Decision
IPR2022-01214Jul 11, 20223MBAY MATERIALSFinal Written Decision
IPR2020-00699Mar 10, 2020YKK3M INNOVATIVE PROPERTIESFinal Written Decision
IPR2019-00370Nov 30, 2018KERR3M INNOVATIVE PROPERTIESInstitution Denied
IPR2019-00261Nov 11, 2018ELO TOUCH SOLUTIONS3M INNOVATIVE PROPERTIESTerminated-Settled
IPR2019-00278Nov 11, 2018ELO TOUCH SOLUTIONS3M INNOVATIVE PROPERTIESTerminated-Settled
IPR2019-00256Nov 10, 2018ELO TOUCH SOLUTIONS3M INNOVATIVE PROPERTIESTerminated-Settled
IPR2019-00254Nov 9, 2018ELO TOUCH SOLUTIONS3M INNOVATIVE PROPERTIESTerminated-Settled
IPR2018-01054May 10, 20183MAPTAR FRANCEFinal Written Decision

Peer Comparison New

IP litigation analysis comparing 3m 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
M INNOVATIVE PROPERTIES1798 - -
CONVATEC4015 - 2
SAINT GOBAIN165136 - -
TESA617 - -