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Method For Dyeing And Shaping Keratin Fibers - EP2361079B1

PatentPatent Analysis

EP2361079

HENKEL
Application Number
EP09760877A
Filing Date
Nov 30, 2009
Status
Opposition Rejected
Sep 20, 2019
Grant Date
May 31, 2017
External Links
Slate, Register, Google Patents
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The patent EP2361079B1 was granted to Henkel on May 31, 2017 following the initial filing on Nov 30, 2009 under the application number EP09760877A . The current legal status of the patent is Opposition Rejected.

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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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KAO GERMANYFeb 27, 2018 -

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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