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IP Verse

Red-Coloured Decorative Pigments With High Chroma And High Brilliancy, Method For Their Production And Use Of Same - EP3234025

The patent EP3234025 was granted to Eckart on Apr 24, 2019. The application was filed on Dec 21, 2015 under application number EP15817839A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3234025

ECKART
Application Number
EP15817839A
Filing Date
Dec 21, 2015
Status
Opposition Rejected
Oct 6, 2023
Publication Date
Apr 24, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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.

CompanyOpposition DateRepresentativeOpposition Status
SUN CHEMICAL COLORS & EFFECTSJan 23, 2020ALTMANNADMISSIBLE

Patent Citations (3) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS3711308
INTERNATIONAL-SEARCH-REPORTUS8585818
INTERNATIONAL-SEARCH-REPORTWO2014094993

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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