Prfer & Partner patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Prfer & Partner

Patent NumberTitleApplicantOpposition DateOpposition Company
Electromagnetic Hinged Armature Valve DeviceETO MAGNETICApr 2, 2026KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Air Processing Unit, Air Managing System, Pneumatic System And VehicleZF CV SYSTEMSMar 31, 2026KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Frictional Brake Element For A Friction Brake Of A Motor Vehicle, Friction Brake, And Method For Producing A Frictional Brake ElementBREYDENJan 30, 2026KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
A Trailer Brake Control ModuleZF CV SYSTEMS EUROPENov 26, 2025KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Method For Triggering An Rtr Valve, Control Device, Air Spring System And TrailerZF CV SYSTEMS EUROPEMay 20, 2025KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Electromechanical Brake System And Control Method ThereofHALDEX BRAKE PRODUCTS AKTIEBOLAGApr 17, 2025KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Spring Brake Actuator Comprising A Mechanical Release Mechanism With A Release Bolt And A Spring ElementZF CV SYSTEMS EUROPEApr 3, 2025KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Steering Control DeviceTOYOTA JIDOSHA KABUSHIKI KAISHAJan 17, 2025KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Purge Valve For An Air-Drying Device And Air-Drying Device And Pressurized Air-Based System And Commercial VehicleZF CV SYSTEMS EUROPEDec 13, 2024KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE
Pneumatic Braking Control System Comprising A Unitary Component, And Railroad Vehicle Using The SameALSTOM TRANSPORTDec 4, 2024KNORR BREMSE SYSTEME FR SCHIENENFAHRZEUGE