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Aryl-substituted naphthyridine and pyridopyrazine derivatives.
No-Receipt date
930402000 - 30/08/1993
No-Filing date
930402000 - 30/08/1993
No-Granting date
3008893 - 29/10/1993
No-EPO application date
87303102.5 - 09/04/1987
No-EPO granting date
0241291 - 02/06/1993
Gazette No-Publication date of application
-
Gazette No-Publication date of granted patent
10/1993 - 30/11/1993
Expiration date
10/04/2007
Kind of title
Validation of European Patent
Legal status
NOT VALID
Priorities
US85106811/04/1986/US
US92128820/10/1986/US
Active Substance of Supplementary Certificates
-
IPC Classification
Ipc Class
C07D495/14
C07D491/147
C07D471/14
C07D471/04
A61K 31/55
A61K 31/495
A61K 31/435
Related Documents
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Owners
Code
Firstname
Surname
Address
Town
ZIP
Country
43805
SCHERING CO
2000 GALLOPING HILL ROAD
KENILWORTH NEW JERSEY
07033
UNITED STATES OF AMERICA (USA)
Inventors
Code
Firstname
Surname
8102
BLYTHIN DAVID JOHN
83825
SHUE HO-JANE
83966
SIEGEL MARVIN IRA
85101
SMITH SIDNEY RANDALL
Representatives
Contact
Code
Firstname
Surname
Address
Town
Zip
Country
1282
EFANGELOU VASO
MAVROKORDATOU 5
ATHINA
10678
GREECE
Owners History
Title Instruments
Payments history
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