IP Verse

Method Of Mitigating Ice Build-Up On A Substrate

Patent No. EP2785801 (titled "Method Of Mitigating Ice Build-Up On A Substrate") was filed by PPG Industries Ohio on Nov 30, 2012. The application was issued on Jul 3, 2019.

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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
JOTUNMay 3, 2017DEHNS
AKZO NOBEL COATINGS INTERNATIONAL BVMay 2, 2017AKZO NOBEL DEPARTMENT

Dossier Documents

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  • Date

    Description

EP2785801

PPG INDUSTRIES OHIO
Application Number
EP12805496A
Filing Date
Nov 30, 2012
Status
Patent Maintained As Amended
May 31, 2019
Publication Date
Jul 3, 2019
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