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Industrial Process For The Preparation Of High Purity Estetrol - EP3877395

The patent EP3877395 was granted to Richter Gedeon Nyrt on Dec 7, 2022. The application was originally filed on Sep 2, 2020 under application number EP20768398A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3877395

RICHTER GEDEON NYRT
Application Number
EP20768398A
Filing Date
Sep 2, 2020
Status
Opposition Rejected
Mar 7, 2025
Publication Date
Dec 7, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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INDUSTRIALE CHIMICASep 7, 2023PALLADINOADMISSIBLE

Patent Citations (37) New

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

Citation PhasePublication Number
DESCRIPTIONWO02094275
DESCRIPTIONWO02094276
DESCRIPTIONWO02094278
DESCRIPTIONWO02094279
DESCRIPTIONWO03041718
DESCRIPTIONWO03103684
DESCRIPTIONWO03103685
DESCRIPTIONWO2004006936
DESCRIPTIONWO2004037269
DESCRIPTIONWO2004041839
DESCRIPTIONWO2007081206
DESCRIPTIONWO2008085038
DESCRIPTIONWO2013012328
DESCRIPTIONWO2013021025
DESCRIPTIONWO2013034780
DESCRIPTIONWO2013050553
DESCRIPTIONWO2013156329
DESCRIPTIONWO2015040051
DESCRIPTIONWO2016203006
DESCRIPTIONWO2016203009
DESCRIPTIONWO2016203044
DESCRIPTIONWO2018024912
DESCRIPTIONWO2018065076
DESCRIPTIONWO2019025031
DESCRIPTIONWO2019154899
EXAMINATIONWO2021058716
INTERNATIONAL-SEARCH-REPORTWO2004041839
INTERNATIONAL-SEARCH-REPORTWO2013012328
INTERNATIONAL-SEARCH-REPORTWO2019154899
OPPOSITIONWO2015086643
OPPOSITIONWO2016203006
OPPOSITIONWO2016203009
OPPOSITIONWO2018024912
OPPOSITIONWO2018065076
OPPOSITIONWO2019025031
OPPOSITIONWO2019154899
OPPOSITIONWO2021058716

Dossier Documents

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