EP3131986

PPG INDUSTRIES OHIO
Application Number
EP15719126A
Filing Date
Apr 17, 2015
Status
Revoked
Jun 14, 2024
Grant Date
Sep 30, 2020
External Links
Slate, Register, Google Patents
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The patent EP3131986B1 was granted to PPG Industries Ohio on Sep 30, 2020 following the initial filing on Apr 17, 2015 under the application number EP15719126A . The current legal status of the patent is Revoked.

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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.

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AKZO NOBEL COATINGSJun 30, 2021ADMISSIBLE

Dossier Documents

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