Process For The Production Of A Dark-Color Multi-Layer Coating

Patent No. EP2323777 (titled "Process For The Production Of A Dark-Color Multi-Layer Coating") was filed by Coatings Foreign on Sep 14, 2009. The application was issued on May 6, 2020.

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 DateRepresentative
PPG INDUDTRIESFeb 4, 2021F & E PATENT

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

EP2323777

COATINGS FOREIGN
Application Number
EP09813736A
Filing Date
Sep 14, 2009
Status
Opposition Rejected
Jan 13, 2023
Publication Date
May 6, 2020