IP Verse

Pfenning patent opposition analysis

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

Latest patent oppositions filed by Pfenning

Stay updated with the latest patent oppositions filed by Pfenning

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3559100
Solvent And Method Of Separating A Plastic From A Solid Within A SuspensionLYB SOLVENT RECYCLING GMBHOct 28, 2026FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EV
EP3620238
Ultrasonic Treatment Device For Treating A ComponentELMA SCHMIDBAUER GMBHOct 14, 2026BANDELIN ELECTRONIC
EP3487685
Solid Dosage Form ProductionUNIVERSITY OF LANCASHIREJul 10, 2026FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EV
EP4242056
Child Seat System, Comprising A Seat Element And A Basis Mountable On A Motor VehicleCYBEX GMBHJun 22, 2026ALLISON
EP3755749
Annulated Tubular Structure Intended For Transporting Fuel Into The TankARKEMA FRANCEJun 9, 2026EMS CHEMIE
EP4426088
Flexible Display DeviceLG DISPLAY CO., LTD.Feb 2, 2026TIANMA MICROELECTRONICS
EP4055520
Neural Network For Bulk SortingTOMRA SORTING GMBHSep 30, 2025FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EV
EP3983157
Method And Device For Breaking Up An Electrically Conductive LiquidALD VACUUM TECHNOLOGIES GMBHJul 9, 2025NANOVAL
EP3983154
Eiga Coil Having Annular TurnsALD VACUUM TECHNOLOGIES GMBHJun 27, 2025NANOVAL
EP3957520
Child Seat To Be Mounted On A Motor Vehicle SeatCYBEX GMBHFeb 28, 2025WONDERLAND NURSERYGOODS

Top clients of Pfenning

Top companies who are the clients of Pfenning

CompanyTotal
EMS CHEMIE11
FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EV7
KRÄNZLE, RAINER6
EMS6
KRNZLE5
UHDE INVENTA-FISCHER GMBH4
EMS PATENT4
ALLISON4
RIEPE4
WONDERLAND NURSERYGOODS4