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Inventions Industrial DesignTechnological Information
Process for the preparation of Drospirenone

No-Receipt date 2011-00413 - 08/02/2011
No-Filing date 20110400295 - 08/02/2011
No-Granting date 3074171 - 09/02/2011
No-EPO application date 07014742.6 - 26/07/2007
No-EPO granting date 2019114 - 15/12/2010
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 2/2011 - 17/03/2011
Expiration date 27/07/2027
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities -
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07J 53/00

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
353048 NEWCHEM S.P.A. VIA DE AMICIS, 4720123 MILANO ITALY

Inventors
CodeFirstnameSurname
832625 ANDRIOLO, ERIKA
832626 MONTORSI, MAURO
832627 RANCAN, STEFANO
832628 MARIANI, EDOARDO

Representatives
CodeFirstnameSurnameAddressTownZip
3083VASILIKIVRETTOUKIMONOS 11ATHINA (ATTIKIS)10441

Contact
CodeFirstnameSurnameAddressTownZipCountry
7738KOSTASKYPRISDILOU 12KIFISIA (ATTIKIS)14562 GREECE

Owners History

Title Instruments
DateOperationDescreption
2/4/2013 12:00:00 AMΈκπτωση Κύριων Τίτλων (79602) ΕΚΠΤΩΣΕΙΣ 01/2013 Αριθμ. Πρωτ. Γ.Δ. 91/04.02.2013

Payments history 5 renewals have been done
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