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Solvent-Containing Colour Paste - EP3434738B1

EP3434738

DAW
Application Number
EP17183770A
Filing Date
Jul 28, 2017
Status
Revoked
Jul 21, 2023
Grant Date
Sep 2, 2020
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3434738B1 was granted to DAW on Sep 2, 2020 following the initial filing on Jul 28, 2017 under the application number EP17183770A . The current legal status of the patent is Revoked.

Patent Summary

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Patent Oppositions (4)

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 DateOpposition Status

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WACHTERSHAUSER & HARTZ PATENTANWALTSPARTNERSCHAFT MBB BLODIGJun 2, 2021ADMISSIBLE
AKZO NOBELJun 1, 2021ADMISSIBLE
CHROMAFLO EUROPEMay 31, 2021ADMISSIBLE
PPG INDUSTRIESMay 25, 2021ADMISSIBLE

Dossier Documents

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