IP Verse

F & E patent opposition analysis

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

Latest patent oppositions filed by F & E

Stay updated with the latest patent oppositions filed by F & E

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3628460
Resin Powder, Device For Manufacturing Solid Freeform Fabrication Object, And Method Of Manufacturing Solid Freeform Fabrication ObjectRICOHMay 26, 2026EVONIK OPERATIONS
EP4234638
Carbon Black, Slurry, And Lithium Ion Secondary BatteryDENKAMay 26, 2026ORION ENGINEERED CARBONS
EP4234637
Carbon Black, Slurry, And Lithium-Ion Secondary BatteryDENKAMay 5, 2026ORION ENGINEERED CARBONS
EP4324886
Coating Pigments And Methods Of Making ThereofAXALTA COATING SYSTEMSApr 14, 2026PPG INDUSTRIES
EP3845612
Low Density Electrocoat Composition With Improved Throwing PowerAXALTA COATING SYSTEMSApr 1, 2026PPG INDUSTRIES
EP4222223
Fouling Release Coating CompositionJOTUNMar 31, 2026PPG INDUSTRIES OHIO
EP4076358
Aqueous Composition For Treating Keratin Fibres, Comprising A Plant Oil, A Hydrocarbon-Based Oil, A Glycerolated Nonionic Surfactant, A Polysaccharide And A SolventL'OREALMar 18, 2026DALLI WERKE
EP3031828
Method For Producing Alkyl CelluloseTYLOSEJan 29, 2026NUTRITION & BIOSCIENCES USA 1
EP3013932
Hygroscopic Detergent Formulation Comprising Water, Aminocarboxylate Chelant And Moisture-Sensitive IngredientsUNILEVERDec 4, 2025DALLI WERKE
EP4155068
Multilayer Tubular Structure Having A Low Extractable Content For Hydrogen TransportARKEMA FRANCENov 17, 2025EVONIK OPERATIONS

Top clients of F & E

Top companies who are the clients of F & E

CompanyTotal
DALLI WERKE72
PPG INDUSTRIES53
EVONIK OPERATIONS49
DUPONT NUTRITION BIOSCIENCES13
ORION ENGINEERED CARBONS9
EVONIK DEGUSSA6
NUTRITION & BIOSCIENCES USA 15
PPG INDUDTRIES5
ROQUETTE FRERES4
ROQUETTE FRRES4