High Dpf Cellulose Acetate Tow And Process For Making - EP3679182

The patent EP3679182 was granted to Acetate on Mar 20, 2024. The application was originally filed on Sep 8, 2018 under application number EP18779772A. The patent is currently recorded with a legal status of "Revoked".

EP3679182

ACETATE
Application Number
EP18779772A
Filing Date
Sep 8, 2018
Status
Revoked
Aug 29, 2025
Grant Date
Mar 20, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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DAICELDec 20, 2024HOFFMANN EITLEADMISSIBLE
CERDIADec 18, 2024MEISSNER BOLTE PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (8) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS2013096297
DESCRIPTIONUS2740775
DESCRIPTIONUS7585441
DESCRIPTIONUS7610852
DESCRIPTIONUS8967155
INTERNATIONAL-SEARCH-REPORTGB782957
INTERNATIONAL-SEARCH-REPORTUS2014026910
INTERNATIONAL-SEARCH-REPORTUS8967155

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Dossier Documents

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