IP Verse

A Coating Composition

Patent No. EP3724239 (titled "A Coating Composition") was filed by PPG Industries Ohio on Dec 13, 2018. The application was issued on Nov 20, 2024.

Patent Summary

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Patent Family

Patent Oppositions (2)

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
THE SHERWIN WILLIAMSAug 20, 2025VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB
AKZO NOBELAug 19, 2025AKZO NOBEL DEPARTMENT

Dossier Documents

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EP3724239

PPG INDUSTRIES OHIO
Application Number
EP18830983A
Filing Date
Dec 13, 2018
Status
Granted And Under Opposition
Oct 18, 2024
Publication Date
Nov 20, 2024
External Links
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