Two-Coat Single Cure Powder Coating

Patent No. EP2828418 (titled "Two-Coat Single Cure Powder Coating") was filed by Engineered Polymer Solutions on Dec 18, 2012. The application was issued on Mar 9, 2022.

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
PPG INDUSTRIESDec 8, 2022F & E PATENT
AKZO NOBELDec 2, 2022AKZO NOBEL DEPARTMENT

Dossier Documents

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EP2828418

ENGINEERED POLYMER SOLUTIONS
Application Number
EP12871787A
Filing Date
Dec 18, 2012
Status
Revoked
Feb 7, 2025
Publication Date
Mar 9, 2022