IP Verse

Water-Based Coating Compositions And Related Products And Processes

Patent No. EP3280763 (titled "Water-Based Coating Compositions And Related Products And Processes") was filed by Novelis on Apr 5, 2016. The application was issued on Sep 27, 2023.

Patent Summary

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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 DateRepresentative
HYDRO ALUMINIUM ROLLED PRODUCTSSep 3, 2020COHAUSZ & FLORACK
PPG INDUSTRIESSep 3, 2020POLYPATENT BGL
SPEIRASep 3, 2020COHAUSZ & FLORACK

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

EP3280763

NOVELIS
Application Number
EP16718774A
Filing Date
Apr 5, 2016
Status
Patent Maintained As Amended
Aug 25, 2023
Publication Date
Sep 27, 2023
External Links
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