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Frictional Brake Element For A Friction Brake Of A Motor Vehicle, Friction Brake, And Method For Producing A Frictional Brake Element

Patent No. EP3973204 (titled "Frictional Brake Element For A Friction Brake Of A Motor Vehicle, Friction Brake, And Method For Producing A Frictional Brake Element") was filed by Breyden on May 15, 2020. The application was issued on Apr 30, 2025.

Patent Summary

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Patent Family

Patent Oppositions (5)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
BREMBOJan 30, 2026SIGNORI
KNORR BREMSE SYSTEME FUR NUTZFAHRZEUGEJan 30, 2026PRUFER & PARTNER MBB PATENTANWALTE RECHTSANWALTE
SHW BRAKE SYSTEMSJan 30, 2026SSM SANDMAIR
VOLKSWAGENJan 30, 2026BECK & ROSSIG EUROPEAN PATENT ATTORNEYS
FRITZ WINTER EISENGIESSEREIJan 29, 2026COHAUSZ & FLORACK

Dossier Documents

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EP3973204

BREYDEN
Application Number
EP20730195A
Filing Date
May 15, 2020
Status
Granted And Under Opposition
Mar 28, 2025
Publication Date
Apr 30, 2025
External Links
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