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IP Verse

Tesa competitive analysis

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Latest oppositions filed by Tesa

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3856966
Self-Crimped Multi -Component Fibers And Methods Of Making The SameBERRYMar 15, 2024
EP3157629
Methods Of Cancer Treatment With Antagonists Against Pd-1 And Pd-L1 In Combination With Radiation TherapyMEDIMMUNEJul 4, 2023
EP3431281
Stretchable Laminate And Article Comprising SameNITTO DENKOFeb 17, 2022
EP3231605
Elastic Laminate And Article Containing SameNITTO DENKOFeb 9, 2022
EP3247759
Chemical Resistant Polyurethane AdhesiveM INNOVATIVE PROPERTIESFeb 7, 2022
EP3049564
Nonwoven Web With Highly Detailed And Structurally Advantageous Bond PatternTHE PROCTER & GAMBLEFeb 18, 2021
EP2767340
Material Processing Apparatus With Multi-Mode Feed Conveyor AssemblyTEREX GBJan 11, 2021
EP3521496
Nonwoven Fabric Laminate And Method For Creating SameFIBERTEX PERSONAL CAREDec 28, 2020
EP2598590
Oriented Structural AdhesivesZEPHYROSAug 13, 2020
EP2358833
A Pressure Sensitive Adhesive And A Pressure Sensitive Adhesive TapeM INNOVATIVE PROPERTIESFeb 18, 2019

Latest patents of Tesa opposed by its competitors

Explore Tesa'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 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3228673
Apr 2, 2025Adhesive Mass1
EP3680301
May 15, 2024Adhesive Filament And Method Of Producing An Adhesive Filament1
EP4242277
Apr 10, 2024Curable Adhesive Compound With Improved Stampability And Improved Shock Properties1
EP3693428
Apr 3, 2024Adhesive Tape Thermally Curable With Moisture And Method For Covering Elongated Products In Particular Cables1
EP3613819
Mar 20, 2024Adhesive Tape For Sheathing Elongated Goods, In Particular Cable Sets And Sheathing Method1
EP3478286
Jan 3, 2024Methods Of Treating Ovarian Cancer7
EP3708628
Dec 27, 2023Use Of An Adhesive Tape For Fixing Lines, In Particular On Surfaces Such As The Interior Decorative Parts Of A Passenger Vehicle, In Particular Roof Liner, Door Side Part, Boot Lid1
EP3253584
Dec 20, 2023Optically Variable Security Element1
EP3714020
Sep 6, 2023Producing A Pressure-Sensitive Adhesive Mass On The Basis Of Acrylonitrile-Butadiene Rubber1
EP3672772
Feb 22, 2023Method For Incorporating Solids For The Production Of Thermally Sensitive Polymers In A Planetary Roller Extruder1

Latest PTAB cases involving Tesa

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

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
TESA LABTEC1 - - -
EURO CELTIQUE - 44 - -
MUNDIPHARMA - 25 - -
NAPP PHARMACEUTICAL - 25 - -