The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 03, 2015
Filed:
May. 28, 2014
Applicant:
Fibrogen, Inc., San Francisco, CA (US);
Inventors:
Michael Arend, Foster City, CA (US);
Lee A. Flippin, Woodside, CA (US);
Min Wu, Sunnyvale, CA (US);
Eric D. Turtle, Belmont, CA (US);
Wen-Bin Ho, Los Altos, CA (US);
Shaojiang Deng, San Mateo, CA (US);
Assignee:
FIBROGEN, INC., San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/47 (2006.01); A61K 31/435 (2006.01); A61K 31/44 (2006.01); C07D 417/12 (2006.01); C07D 217/26 (2006.01); C07D 405/12 (2006.01); C07D 413/12 (2006.01);
U.S. Cl.
CPC ...
C07D 417/12 (2013.01); A61K 31/435 (2013.01); A61K 31/44 (2013.01); A61K 31/47 (2013.01); C07D 217/26 (2013.01); C07D 405/12 (2013.01); C07D 413/12 (2013.01);
Abstract
The present invention relates to cyanoisoquinoline compounds suitable for use in treating hypoxia inducible factor-mediated and/or erythropoietin-associated conditions. The cyanoisoquinoline compounds of the invention have the following structure: