IP Verse

Ik patent opposition analysis

The comprehensive analysis of Ik opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Ik

Stay updated with the latest patent oppositions filed by Ik

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3547935
Instrument For Performing AnastomosisIMPLICANApr 9, 2026CARPONOVUM
EP3742033
Multilayer TubeUBEMar 11, 2026EVONIK OPERATIONS
EP4133212
Method For Calcining Lime Or Dolomite And Annular Shaft Furnace UsedLHOIST RECHERCHE ET DEVELOPPEMENTFeb 27, 2026FELS WERKE
EP4023124
Dry Separation Cassette ToiletMAHNFeb 20, 2026THETFORD
EP4017789
Reinforcement For A Hollow BodySTELLANTIS AUTOFeb 5, 2026SIKA TECHNOLOGY
EP3841177
Moisture Curable Polyurethane Adhesive CompositionHENKELJan 12, 2026SIKA TECHNOLOGY
EP3470400
Crystal Form Of Ozanimod, Crystal Form Of Hydrochloride Thereof, And Preparation Method ThereforRECEPTOSDec 30, 2025ADALVO
EP4358684
Compound For Organic Electric Device, Organic Electric Device Using Same, And Electronic Device ThereofDUK SAN NEOLUXDec 19, 2025LENOVO DEUTSCHLAND
EP4165100
Isocyanate-Reactive Composition And Method Of Preparing Polyurethane And Polyisocyanurate FoamsDOWDec 18, 2025EVONIK OPERATIONS
EP3728429
Foaming CompositionHENKELNov 19, 2025SIKA TECHNOLOGY

Top clients of Ik

Top companies who are the clients of Ik

CompanyTotal
EVONIK OPERATIONS42
SIKA TECHNOLOGY37
FELS VERTRIEBS UND SERVICE16
CLARIANT PRODUKTE DEUTSCHLAND10
SUZLON ENERGY9
MAIKOWSKI & NINNEMANN PATENTANWALTE PARTNERSCHAFT MBB7
ADALVO6
STROM & GULLIKSSON6
BROSE FAHRZEUGTEILE5
MERIL5