The Weekly Litigation News Digest is now live. Subscribe now

Friction Material - EP3027931

The patent EP3027931 was granted to Borgwarner on Oct 20, 2021. The application was originally filed on Jul 18, 2014 under application number EP14832530A. The patent is currently recorded with a legal status of "Revoked".

EP3027931

BORGWARNER
Application Number
EP14832530A
Filing Date
Jul 18, 2014
Status
Revoked
Oct 13, 2023
Publication Date
Oct 20, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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

Get instant alerts for new oppositions and patent status changes

VRI VERBAND DER REIBBELAGINDUSTRIE EVJul 20, 2022IPSILON BENELUXADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONEP1394438
DESCRIPTIONUS5866636
EXAMINATIONEP1394438
INTERNATIONAL-SEARCH-REPORTUS2004043243
INTERNATIONAL-SEARCH-REPORTUS2004247847
INTERNATIONAL-SEARCH-REPORTUS2005075021
INTERNATIONAL-SEARCH-REPORTUS2006019080
INTERNATIONAL-SEARCH-REPORTUS2007142500
OPPOSITIONUS2004033341
OPPOSITIONUS2004198866
OPPOSITIONUS2011189460
SEARCHEP0231098
SEARCHEP1394438
SEARCHEP1521007
SEARCHGB819123
SEARCHUS2008160260
SEARCHUS5866636

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

  • Get instant alerts for new documents