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Inventions Industrial DesignTechnological Information
Compositions comprising drospirenone and a complex between ethinyl-estradiol and a cyclodextrin

No-Receipt date 2017-03200 - 20/09/2017
No-Filing date 20170402548 - 20/09/2017
No-Granting date 3093608 - 01/12/2017
No-EPO application date 05077665.7 - 20/12/2001
No-EPO granting date 1632237 - 21/06/2017
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 12/2017 - 09/03/2018
Expiration date 21/12/2021
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities EP0061013520/12/2000/EP
US256484 P20/12/2000/US
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
A61K 9/16
A61K 47/69
A61K 31/585
A61K 31/575
A61K 31/569

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Owners
CodeFirstnameSurnameAddressTownZIPCountry
796970 BAYER INTELLECTUAL PROPERTY GMBH ALFRED-NOBEL-STRASSE 1040789 MONHEIM AM RHEIN GERMANY

Inventors
CodeFirstnameSurname
1966687 BACKENSFELD, THOMAS
1966688 HEIL, WOLFGANG
1966689 LIPP, RALPH

Representatives
CodeFirstnameSurnameAddressTownZip
1602AIKATERINISIOTOUPATISION 122ATHINA (ATTIKIS)11257

Contact
CodeFirstnameSurnameAddressTownZipCountry
4766AIKATERINISIOTOUPATISION (28IS OKTOVRIOU) 122ATHINA (ATTIKIS)11257 GREECE

Owners History

Title Instruments
DateOperationDescreption
1/5/2022 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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