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:
Oct. 22, 2013
Filed:
Oct. 26, 2012
Applicants:
Tiancai Wang, Pudong Shanghai, CN;
Ting Xin, Pudong Shanghai, CN;
Houxing Fan, Pudong Shanghai, CN;
Yilang Chen, Pudong Shanghai, CN;
Inventors:
Tiancai Wang, Pudong Shanghai, CN;
Ting Xin, Pudong Shanghai, CN;
Houxing Fan, Pudong Shanghai, CN;
Yilang Chen, Pudong Shanghai, CN;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C07D 498/04 (2006.01); A61K 31/5365 (2006.01);
U.S. Cl.
CPC ...
Abstract
(6,7-Dihydro-2-nitro-5H-imidazo[2,1-b][1,3]oxazin-6-yl)amide compounds of formula (I), and their pharmaceutically acceptable salts, preparation methods and pharmaceutical compositions thereof are disclosed, wherein m and R are defined as in the description. The uses of the compounds in preparing medicaments for treating infectious diseases caused by, especially infectious diseases caused by multi-drug resistanceare also disclosed.