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Hydroformylation Process With A Doubly Open-Ended Bisphosphite Ligand - EP2414314B1

PatentPatent Analysis

EP2414314

DOW TECHNOLOGY INVESTMENTS
Application Number
EP09795616A
Filing Date
Dec 10, 2009
Status
Opposition Rejected
Mar 13, 2020
Grant Date
Sep 13, 2017
External Links
Slate, Register, Google Patents
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The patent EP2414314B1 was granted to DOW Technology Investments on Sep 13, 2017 following the initial filing on Dec 10, 2009 under the application number EP09795616A . 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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OXEAJun 8, 2018ADMISSIBLE

Dossier Documents

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