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Inventions Industrial DesignTechnological Information
1,4,7,10-Tetraazacyclododecane-butyltriols, process for their preparation, and pharmaceutical agents containing these compounds.

No-Receipt date 950401577 - 29/06/1995
No-Filing date 950401577 - 29/06/1995
No-Granting date 3016643 - 31/08/1995
No-EPO application date 91250081.6 - 18/03/1991
No-EPO granting date 0448191 - 28/06/1995
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 8/1995 - 30/09/1995
Expiration date 19/03/2011
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities DE400911919/03/1990/DE
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
A61K 49/00
C07D257/02
C07F 5/00

Related Documents

Related Titles
TypeMaster titleRelated title
[SPC] 20010800008

Owners
CodeFirstnameSurnameAddressTownZIPCountry
296884 BAYER SCHERING PHARMA AKTIEGNESELLSCHAFT .BERLIND-13342 GERMANY

Inventors
CodeFirstnameSurname
33331 GRIES HEINZ DR.
71658 PLATZEK JOHANNES DR.
72642 PRESS WOLF-RUDIGER
81586 SCHUHMANN-GIAMPIERI GABRIELE..
97265 WEINMANN HANNS-JOACHIM DR.

Representatives

Contact
CodeFirstnameSurnameAddressTownZipCountry
2833NIKOLAOSLYMPERISSTOURNARI 37ATHINA (ATTIKIS)10682 GREECE

Owners History
Date Description Comments Data before modification Data after modification
27/07/2009 Αλλαγή Επωνυμίας Δικαιούχου (7e801) ΑΡ. ΠΡΩΤ. 4655/16-7-2009, ΚΩΔ. ΠΛΗΡ. 956 43759 SCHERING AKTIEGNESELLSCHAFT . ΓΕΡΜΑΝΙΑ BERLIN 296884 BAYER SCHERING PHARMA AKTIEGNESELLSCHAFT . ΓΕΡΜΑΝΙΑ BERLIN

Title Instruments
DateOperationDescreption
4/4/2011 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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