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A PROCESS FOR PREPARING PYRAZOLOPYRIMIDINONE DERIVATIVES FOR THE TREATMENT OF IMPOTENCE

No-Receipt date 2006-04817 - 01/11/2006
No-Filing date 20060403836 - 01/11/2006
No-Granting date 3059747 - 30/11/2006
No-EPO application date 01932366.6 - 18/05/2001
No-EPO granting date 1299389 - 04/10/2006
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 11/2006 - 18/12/2006
Expiration date 19/05/2021
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities KR200003496623/06/2000/KR
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D 487/04

Related Documents

Related Titles

Owners
CodeFirstnameSurnameAddressTownZIPCountry
189196 DONG A PHARMACEUTICAL CO. LTD. 252, YONGDOODONG, DONGDAEMOON-KUSEOUL 130-070 SOUTH KOREA

Inventors
CodeFirstnameSurname
447493 YOO, MOO-HI
447494 KIM, WON-BAE
447495 CHANG, MIN-SUN
447496 KIM, SOON-HOE
447497 KIM, DONG-SUNG
447498 BAE, CHUL-JUN
447499 KIM, YONG-DUCK
447500 KIM, EUN-HA

Representatives
CodeFirstnameSurnameAddressTownZip
1815ATHANASIOSTSIMIKALISN. VAMVA 1ATHINA (ATTIKIS)10674

Contact
CodeFirstnameSurnameAddressTownZipCountry
5368ATHANASIOSTSIMIKALISN. VAMVA 1ATHINA (ATTIKIS)10674 GREECE

Owners History

Title Instruments
DateOperationDescreption
6/8/2021 12:00:00 AMΛήξη Προστασίας Τίτλων (79600) 79600

Payments history 20 renewals have been done
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