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IP Verse

Bilayer Chromium Nitride Coated Articles And Related Methods - EP2920337

The patent EP2920337 was granted to Vergason Technology on Jan 16, 2019. The application was filed on Feb 3, 2014 under application number EP14866904A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2920337

VERGASON TECHNOLOGY
Application Number
EP14866904A
Filing Date
Feb 3, 2014
Status
Opposition Rejected
May 24, 2024
Publication Date
Jan 16, 2019
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
MOTHERSON INNOVATIONSOct 16, 2019WEBER BRULSADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
DESCRIPTIONUS5672386
INTERNATIONAL-SEARCH-REPORTUS2007291381
INTERNATIONAL-SEARCH-REPORTUS2009324937
INTERNATIONAL-SEARCH-REPORTUS2012035739
INTERNATIONAL-SEARCH-REPORTUS2012171508
INTERNATIONAL-SEARCH-REPORTUS5672386
OPPOSITIONUS2007291381
OPPOSITIONUS5672386
OPPOSITIONUS6346327
OPPOSITIONWO2011075796
SEARCHGB2243162
SEARCHUS5672386
SEARCHWO2005121403

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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