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IP Verse

Tsm competitive analysis

Latest oppositions filed by Tsm

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

Last updated on: Dec 25, 2025
Patent NumberTitleApplicantOpposition Date

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EP3802653
Ski Boots With Temperature-Independent Modulus Of ElasticityBASFOct 15, 2025
EP3211036
Low-Viscosity Liquid Epoxy Resin Composition And Pressure Container Manufactured From SameTORAY ADVANCED MATERIALS KOREAJul 1, 2025
EP3867999
Coil And Electrically Excited Synchronous MachineBAYERISCHE MOTOREN WERKENov 21, 2024
EP3615613
Additive Production Process Using A Mixed Thermoplastic Construction MaterialCOVESTRO DEUTSCHLANDMay 10, 2023
EP3512896
Method For Reducing The Aldehyde Emissions Of Polyurethane FoamsCOVESTROMar 8, 2022
EP3094684
Methods Of Using Thermoplastic Polyurethanes In Selective Laser Sintering And Systems And Articles ThereofLUBRIZOL ADVANCED MATERIALSDec 30, 2021
EP3177659
Nitrogen-Containing Compounds Suitable For Use In The Production Of PolyurethanesEVONIK DEGUSSASep 8, 2021
EP2735375
Method For The Production Of Composite Elements Based On Isocyanate-Based FoamsBASFMar 10, 2021
EP2737956
Method For The Production Of Composite Elements Based On Isocyanate-Based FoamsBASFFeb 26, 2021
EP3307828
Viscoelastic And Reticulated Polyurethane Foam And The Preparation ThereofCOVESTRO DEUTSCHLANDDec 17, 2020

Latest patents of Tsm opposed by its competitors

Explore Tsm'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: Dec 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

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EP3107370
May 1, 2019Mobile Lawn Surface Growth System1

Latest PTAB cases involving Tsm

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

Peer Comparison New

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

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HUNTSMAN176 - -
AKZO NOBEL4545 - -
BASF220217713
COVESTRO DEUTSCHLAND2640 - -