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Effect Pigments Having High Transparency, High Chroma And High Brilliancy, Method For The Production And Use Thereof - EP3234023B1

EP3234023

ECKART
Application Number
EP15813863A
Filing Date
Dec 21, 2015
Status
Granted And Under Opposition
May 21, 2021
Grant Date
Jun 23, 2021
External Links
Slate, Register, Google Patents
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The patent EP3234023B1 was granted to Eckart on Jun 23, 2021 following the initial filing on Dec 21, 2015 under the application number EP15813863A . The current legal status of the patent is Granted And Under Opposition.

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Patent Oppositions

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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SUN CHEMICAL COLORS & EFFECTSMar 21, 2022WITHDRAWN

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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