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Ester Mixtures And Compositions Comprising Such Ester Mixtures

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EP2448551

COGNIS MANAGEMENT
Application Number
EP10729785A
Filing Date
Jun 19, 2010
Status
Revoked
Nov 19, 2021
Grant Date
May 29, 2019
External Links
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The patent EP2448551B1 was granted to Cognis Management on May 29, 2019 following the initial filing on Jun 19, 2010 under the application number EP10729785A . The current legal status of the patent is Revoked.

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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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KADOR & PARTNER PARTG MBBFeb 28, 2020ADMISSIBLE

Dossier Documents of the Patent

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