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Acesulfame Potassium Compositions And Processes For Producing Same - EP3319948

The patent EP3319948 was granted to Celanese on Jun 30, 2021. The application was originally filed on Sep 14, 2017 under application number EP17772250A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3319948

CELANESE
Application Number
EP17772250A
Filing Date
Sep 14, 2017
Status
Granted And Under Opposition
May 28, 2021
Grant Date
Jun 30, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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AECHTERMar 29, 2022TER MEER STEINMEISTER & PARTNERADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONUS5744010
DESCRIPTIONUS9024016
INTERNATIONAL-SEARCH-REPORTCN101787001
INTERNATIONAL-SEARCH-REPORTDE3531357
INTERNATIONAL-SEARCH-REPORTEP0155634
INTERNATIONAL-SEARCH-REPORTEP0159516
INTERNATIONAL-SEARCH-REPORTEP0215347
INTERNATIONAL-SEARCH-REPORTEP0218076
INTERNATIONAL-SEARCH-REPORTWO2013182651
INTERNATIONAL-SEARCH-REPORTWO9319055
OPPOSITIONCN101124981
OPPOSITIONDE3531357
OPPOSITIONRU2035457
OPPOSITIONUS4804755
OPPOSITIONUS5744010

Non-Patent Literature (NPL) Citations (1) New

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Citation PhaseReference Text
OPPOSITION- Huenig, Et Al, "Arbeitsmethoden in der Organischen Chemie (Mit Einfuehrungspraktikum). Auszug Kapitel 4", (20060101), pages 78 - 93, XP055909258

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Dossier Documents

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