EP4225755
Aðferð til að handhverfa og einangra atrópísómerur af 7-klór-6-flúor-1-(2-ísóprópýl-4-metýlpýridín-3-ýl)pýridó[2,3-d]pýrimídín-2,4(1H,3H)-díón
Status:
EP einkaleyfi í gildi á ÍslandiEP appl. date:
6.10.2021EP published:
28.1.2026EP application number:
21802088.1
EP translation filed:
27.3.2026Grant published:
8.4.2026EPO information:
European Patent Register
Max expiry date:
5.10.2041Expiry date:
5.10.2026
Title in English:
PROCESS FOR RACEMIZING AND ISOLATING ATROPISOMERS OF 7-CHLORO-6-FLUORO-1-(2-ISOPROPYL-4-METHYLPYRIDIN-3-YL)PYRIDO[2,3-D]PYRIMIDINE-2,4(1H,3H)-DIONELanguage of the patent:
English
Timeline
Today
6.10.2021EP application
28.1.2026EP Publication
27.3.2026Translation submitted
8.4.2026Registration published
5.10.2026Expires
Owner
Name:
Amgen Inc.Address:
1 Amgen Center Drive, Thousand Oaks, California 91320-1799, US
Inventor
Name:
BEAVER, Matthew G.Address:
Thousand Oaks, CA 91320-1799, US
Name:
CORBETT, Michael T.Address:
Thousand Oaks, CA 91320-1799, US
Name:
FANG, YuanqingAddress:
Waltham, Massachusetts 02451, US
Name:
FORD, David D.Address:
Waltham, Massachusetts 02451, US
Name:
PARSONS, Andrew T.Address:
Thousand Oaks, CA 91320-1799, US
Name:
ST-PIERRE, GabrielleAddress:
Thousand Oaks, CA 91320-1799, US
Name:
TELMESANI, ReemAddress:
Waltham, Massachusetts 02451, US
Agent
Name:
Árnason Faktor ehf.Address:
Guðríðarstíg 2-4, 113, Reykjavík,
Priority
Number:
202063088848 PDate:
7.10.2020Country:
US
Number:
202163162278 PDate:
17.3.2021Country:
US
Classification
Categories:
C07D 471/04