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Inventions Industrial DesignTechnological Information
METHOD FOR PREPARING 1-(4-(4-(3,4-DICHLORO-2-FLUOROPHENYLAMINO)-7-METHOXYQUINAZOLIN-6-YLOXY)PIPERIDIN-1-YL)-PROP-2-EN-1-ONE HYDROCHLORIDE AND INTERMEDIATES USED THEREIN

No-Receipt date 2020-00921 - 10/03/2020
No-Filing date 20200400701 - 10/03/2020
No-Granting date 3103178 - 24/04/2020
No-EPO application date 12838558.0 - 05/10/2012
No-EPO granting date 2763981 - 08/01/2020
Gazette No-Publication date of application -
Gazette No-Publication date of granted patent 4/2020 - 18/05/2020
Expiration date 06/10/2032
Kind of title Validation of European Patent
Legal status NOT VALID
Priorities KR2011010142205/10/2011/KR
Active Substance of Supplementary Certificates -

IPC Classification
Ipc Class
C07D 401/12
C07D 239/94
A61K 31/517

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Owners
CodeFirstnameSurnameAddressTownZIPCountry
1141444 HANMI SCIENCE CO., LTD. 550 DONGTANGIHEUNG-RO DONGTAN-MYEON HWASEONG-SIGYEONGGI-DO 445-813 SOUTH KOREA

Inventors
CodeFirstnameSurname
2892200 BANG, KEUK CHAN
2892201 MOON, YOUNG HO
2892202 CHANG, YOUNG KIL

Representatives
CodeFirstnameSurnameAddressTownZip
3463MARIAATHANASIADOU "ELENI G. PAPAKONSTANTINOU KAI SYNERGATES, DIKIGORIKI ETAIRIA"KOUMPARI 2ATHINA (ATTIKIS)10674

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

Owners History

Title Instruments
DateOperationDescreption
5/15/2024 12:00:00 AMΈκπτωση Κύριων Τίτλων (79602) ΕΚΠΤΩΣΕΙΣ 04/2024 Αρ. Πρωτ. ΓΔ 1555 / 15.05.24

Payments history 11 renewals have been done
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