IP Verse

Engel patent opposition analysis

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

Latest patent oppositions filed by Engel

Stay updated with the latest patent oppositions filed by Engel

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4213799
Agents For An Oxidative Color Change Of Keratin Fibers With Complexing Agent And Amino Acid And/Or Protein HydrolysateHENKELAug 6, 2025WELLA GERMANY
EP4074920
Method And System For Producing A Concrete Component Or Construction Section According To Planning Data And UseSCHCK BAUTEILEMay 7, 2025LEVIAT
EP3110848
Methods For Treating Skin Infection By Administering An Il-4R AntagonistSANOFI BIOTECHNOLOGYNov 13, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB
EP3515465
Methods For Treating Severe Atopic Dermatitis By Administering An Il-4R InhibitorREGENERON PHARMACEUTICALSNov 5, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB
EP3703818
Methods For Treating Or Preventing Asthma By Administering An Il-4R AntagonistSANOFI BIOTECHNOLOGYJul 30, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB
EP3805569
Method For Influencing A Suction Or Pressure Flow Generated By A Fan, Assembly For Carrying Out The Method And Use Of The MethodZENNER VENTILATORENJul 22, 2024RSP
EP3725426
Mechanical Vibrator With A Bearing Case For Vibrating ScreensMETSO BRASIL INDUSTRIA E COMERCIO LTDAMar 11, 2024HAVER & BOECKER LATINOAMERICANA MAQUINAS LIMITADA
EP3666990
Covering With Emergency DrainageWEINORJun 14, 2023SOLARLUX
EP3429809
Razor CartridgePERSONAL CARE MARKETING AND RESEARCHApr 20, 2022LORD
EP3399108
Articulated Suction Arm Of A Suction Excavator, Provided With A Tilting NozzleLOMAROUTEOct 12, 2021RSP

Top clients of Engel

Top companies who are the clients of Engel

CompanyTotal
BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB4
LEMKEN3
RSP3
LORD2
CARL ZEISS2
HEUMANN PHARMA GENERICA1
LEVIAT1
HAVER & BOECKER OHG1
MAYER1
HAVER & BOECKER LATINOAMERICANA MAQUINAS LIMITADA1