Removable Closure And Coating System

Patent No. EP2996954 (titled "Removable Closure And Coating System") was filed by Engineered Polymer Solutions on Sep 24, 2014. The application was issued on Apr 5, 2023.

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 INDUSTRIESJan 5, 2024APPLEYARD LEES

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

EP2996954

ENGINEERED POLYMER SOLUTIONS
Application Number
EP14850162A
Filing Date
Sep 24, 2014
Status
Granted And Under Opposition
Mar 3, 2023
Publication Date
Apr 5, 2023