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Intumescent Composition - EP3022263B2

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EP3022263

AKZO NOBEL COATINGS
Application Number
EP14738824A
Filing Date
Jul 11, 2014
Status
Patent Maintained As Amended
May 12, 2023
Grant Date
Jun 14, 2023
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3022263B2 was granted to Akzo Nobel Coatings on Jun 14, 2023 following the initial filing on Jul 11, 2014 under the application number EP14738824A . The current legal status of the patent is Patent Maintained As Amended.

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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.

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RUDOLF HENSELJan 26, 2018ADMISSIBLE
PPG INDUSTRIESJan 23, 2018ADMISSIBLE

Dossier Documents

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