IP Verse

Engelhard patent opposition analysis

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

Latest patent oppositions filed by Engelhard

Stay updated with the latest patent oppositions filed by Engelhard

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3613432
Methods For Treating Nasal Polyposis By Administering An Il-4R AntagonistSANOFI BIOTECHNOLOGYMay 6, 2026ENGELHARD
EP4269578
Large-Scale Production Of Soluble HyaluronidaseHALOZYMEMar 5, 2025ENGELHARD
EP3110848
Methods For Treating Skin Infection By Administering An Il-4R AntagonistREGENERON PHARMACEUTICALSNov 13, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT
EP3515465
Methods For Treating Severe Atopic Dermatitis By Administering An Il-4R InhibitorREGENERON PHARMACEUTICALSNov 5, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT
EP3703818
Methods For Treating Or Preventing Asthma By Administering An Il-4R AntagonistREGENERON PHARMACEUTICALSJul 30, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT
EP2756004
Methods For Reducing Lipoprotein(A) Levels By Administering An Inhibitor Of Proprotein Convertase Subtilisin Kexin-9 (Pcsk9)REGENERON PHARMACEUTICALSSep 25, 2020BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT
EP1856051
Amorphous Lercanidipine HydrochlorideRECORDATI INDUSTRIA CHIMICA E FARMACEUTICAAug 4, 2020HEUMANN PHARMA
EP3132648
Method Of Processing A Vehicle-To-X Message, Vehicle-To-X Communications Module And Storage MediumCONTINENTAL TEVES & OHGMar 9, 2020TOLL COLLECT
EP3156475
Liquid Cleaning ConcentrateHAGLEITNERMar 6, 2019WINTERHALTER GASTRONOM

Top clients of Engelhard

Top companies who are the clients of Engelhard

CompanyTotal
BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT4
ENGELHARD2
HEUMANN PHARMA1
TOLL COLLECT1
WINTERHALTER GASTRONOM1