The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Clutch Assembly - EP1726843

The patent EP1726843 was granted to Borgwarner on Apr 4, 2018. The application was originally filed on May 25, 2005 under application number EP05011340A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP1726843

BORGWARNER
Application Number
EP05011340A
Filing Date
May 25, 2005
Status
Opposition Rejected
Mar 25, 2022
Publication Date
Apr 4, 2018
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

VALEO EMBRAYAGESJan 4, 2019- -

Patent Citations (14) New

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

Citation PhasePublication Number
EXAMINATIONEP1568906
OPPOSITIONDE10143834
OPPOSITIONEP1195537
OPPOSITIONEP1568906
OPPOSITIONFR2817009
OPPOSITIONUS2004182668
OPPOSITIONUS2004206599
OPPOSITIONUS2005103594
OPPOSITIONUS4732253
OPPOSITIONWO0240900
OPPOSITIONWO03004893
SEARCHDE10143834
SEARCHUS2005103594
SEARCHWO0240900

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