Pigment Mixture Of Pvd Aluminium Effect Pigments And Thin Aluminium Effect Pigments From Milling, Process For Preparation Thereof And Use Thereof

Patent No. EP2303968 (titled "Pigment Mixture Of Pvd Aluminium Effect Pigments And Thin Aluminium Effect Pigments From Milling, Process For Preparation Thereof And Use Thereof") was filed by Eckart on Jun 25, 2009. The application was issued on Sep 24, 2014.

Patent Summary

Patent Family

Patent family tree
Statuses, jurisdictions and citation links are shared on request.

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 DateRepresentative
SCHLENK METALLIC PIGMENTSJun 23, 2015HEINEMANN

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

EP2303968

ECKART
Application Number
EP09768998A
Filing Date
Jun 25, 2009
Status
Opposition Rejected
Oct 6, 2017
Publication Date
Sep 24, 2014