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Friction Brake Body For A Friction Brake, Friction Brake And Method For Producing A Friction Brake Body - EP3973206

The patent EP3973206 was granted to Breyden on Feb 28, 2024. The application was originally filed on May 15, 2020 under application number EP20730197A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3973206

BREYDEN
Application Number
EP20730197A
Filing Date
May 15, 2020
Status
Granted And Under Opposition
Jan 26, 2024
Publication Date
Feb 28, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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 DateRepresentativeOpposition Status

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FRITZ WINTER EISENGIESSEREINov 28, 2024COHAUSZ & FLORACKADMISSIBLE
NAGEL MASCHINEN UND WERKZEUGFABRIKNov 27, 2024PATENTANWALTE RUFFADMISSIBLE
SHW BRAKE SYSTEMSNov 27, 2024SSM SANDMAIRADMISSIBLE

Patent Citations (24) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102010048075
INTERNATIONAL-SEARCH-REPORTUS2002179204
INTERNATIONAL-SEARCH-REPORTUS2017253945
INTERNATIONAL-SEARCH-REPORTUS2020072307
OPPOSITIONDE102007020891
OPPOSITIONDE102010048075
OPPOSITIONDE102010052735
OPPOSITIONDE102011056307
OPPOSITIONDE102011089923
OPPOSITIONDE102014006064
OPPOSITIONDE102014015474
OPPOSITIONDE102015014192
OPPOSITIONDE10345000
OPPOSITIONDE202018107169U
OPPOSITIONDE4411296
OPPOSITIONEP3034902
OPPOSITIONEP3620546
OPPOSITIONUS2008196985
OPPOSITIONUS2017253945
OPPOSITIONWO2019021161
OTHERDE102010004807
OTHERDE102010048075
OTHERDE102011089923
OTHEREP3620546

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

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