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Process For Preparing A High Molecular Weight Heteroaromatic Polyester Or Copolyester - EP2814864

EP2814864

UHDE INVENTA FISCHER
Application Number
EP13705973A
Filing Date
Feb 15, 2013
Status
Revoked
Sep 2, 2022
Grant Date
Sep 16, 2020
External Links
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The patent EP2814864B1 was granted to Uhde Inventa Fischer on Sep 16, 2020 following the initial filing on Feb 15, 2013 under the application number EP13705973A . The current legal status of the patent is Revoked.

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Patent Oppositions (2)

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TECHNIP ZIMMERJun 10, 2021ADMISSIBLE
FURANIXJun 8, 2021ADMISSIBLE

Dossier Documents

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