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Inventions Industrial DesignTechnological Information
NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND THEIR USE IN INCREASING ENDOGENEOUS ERYTHROPOIETIN

No-Receipt date 2011-01311 - 15/04/2011
No-Filing date 20110400919 - 15/04/2011
No-Granting date 3074776 - 19/04/2011
No-EPO application date 04754384.8 - 04/06/2004
No-EPO granting date 1644336 - 19/01/2011
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 4/2011 - 13/05/2011
Expiration date 05/06/2024
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities US476519 P06/06/2003/US
US476811 P06/06/2003/US
US476420 P06/06/2003/US
US476633 P06/06/2003/US
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D 217/00
A61K 31/47

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
372989 FIBROGEN , INC. 409 ILLINOIS STREETSAN FRANCISCOCA 94158 UNITED STATES OF AMERICA (USA)

Inventors
CodeFirstnameSurname
842745 AREND, MICHAEL, P.
842746 FLIPPIN, LEE, A.
842747 GUENZLER-PUKALL, VOLKMAR
842748 HO, WEN-BIN
842749 TURTLE, ERIC, D.
842750 DU, XIAOHUI

Representatives
CodeFirstnameSurnameAddressTownZip
1539ANNAROUSSOUKOUMPARI 2ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
848EFANGELIAGIAZITZOGLOU - THOMAIDOUKOUMPARI 2ATHINA (ATTIKIS)10674 GREECE

Owners History

Title Instruments
DateOperationDescreption
5/15/2023 12:00:00 AMΔιάφορες Μεταβολές (70004) ΑΡ.ΠΡΩΤ. 4430/10-02-2023 (ΛΙΣΤΑ) (ΑΡ.ΥΠΟΘ. 4654017/10-02-2023) ΔΝΥ. 440 ΚΩΔ.ΠΛΗΡ. 3464 ΑΡΣΗ & ΑΝΤΙΚΑΤΑΣΤΑΣΗ ΑΝΤΙΚΛΗΤΟΥ
6/10/2024 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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