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Composition For Straightening Keratin Fibres, Comprising A Urea And/Or A Urea Derivative And A Nonionic, Cationic, Amphoteric Or Anionic Associative Polymeric Thickener, Process And Use Thereof - EP2988830B1

EP2988830

L'OREAL
Application Number
EP14719334A
Filing Date
Apr 25, 2014
Status
Granted And Under Opposition
Feb 12, 2021
Grant Date
Mar 17, 2021
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2988830B1 was granted to L'Oreal on Mar 17, 2021 following the initial filing on Apr 25, 2014 under the application number EP14719334A . 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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BEIERSDORFDec 15, 2021ADMISSIBLE

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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