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Metal-Air Battery Having A Device For Controlling The Potential Of The Negative Electrode - EP2926403

EP2926403

ELECTRICIT DE FRANCE
Application Number
EP13808109A
Filing Date
Nov 25, 2013
Status
Opposition Rejected
Sep 2, 2022
Grant Date
Oct 18, 2017
External Links
Slate, Register, Google Patents
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The patent EP2926403B1 was granted to Electricit DE France on Oct 18, 2017 following the initial filing on Nov 25, 2013 under the application number EP13808109A . 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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NANTENERGYJul 18, 2018 -

Dossier Documents

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