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IP Verse

Sparkling Clear Coat Composition - EP3075791

The patent EP3075791 was granted to Bollig & Kemper on Nov 14, 2018. The application was originally filed on Apr 2, 2015 under application number EP15305492A. The patent is currently recorded with a legal status of "Revoked".

EP3075791

BOLLIG & KEMPER
Application Number
EP15305492A
Filing Date
Apr 2, 2015
Status
Revoked
Oct 11, 2024
Publication Date
Nov 14, 2018
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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MERCK PATENTAug 14, 2019-ADMISSIBLE
PPG INDUSTRIESAug 7, 2019F & E PATENTADMISSIBLE
BASF COATINGSJun 17, 2019BASF ASSOCIATIONADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONUS5368885
DESCRIPTIONWO2007098897
DESCRIPTIONWO2008122420
DESCRIPTIONWO2010060590
OPPOSITIONDE102010009239
OPPOSITIONEP2042474
OPPOSITIONEP2325147
OPPOSITIONJP2001187363
OPPOSITIONJP2004081971
OPPOSITIONUS2012070673
OPPOSITIONUS5702581
OPPOSITIONWO2010105731
SEARCHEP1038931
SEARCHJP2001162219
SEARCHJP2004081971

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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