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Process for alkylating hindered sulfonamides

No-Receipt date 20010402627 - 01/02/2002
No-Filing date 20010402627 - 28/12/2001
No-Granting date 3037748 - 29/03/2002
No-EPO application date 99302287.0 - 25/03/1999
No-EPO granting date 0949245 - 04/10/2001
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 3/2002 - 24/05/2002
Expiration date 26/03/2019
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities US8131010/04/1998/US
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D493/06
C07D309/14
C07C311/29
C07C303/40

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
38418 PFIZER PRODUCTS INC. EASTERN POINT ROADGROTON, CONNECTICUT 0634099999 UNITED STATES OF AMERICA (USA)

Inventors
CodeFirstnameSurname
36835 HAWKINS, JOEL MICHAEL

Representatives
CodeFirstnameSurnameAddressTownZip
25MARIAATHANASIADOUKOUMPARI 2ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
4018ELENIPAPAKONSTANTINOUKOUMPARI 2ATHINA (ATTIKIS)10674 GREECE

Owners History

Title Instruments
DateOperationDescreption
10/2/2006 12:00:00 AMΈκπτωση Κύριων Τίτλων (79602) ΕΚΠΤΩΣΕΙΣ 09/2006 Αρ.Πρωτ. ΓΔ 1011/3.10.2006

Payments history
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