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:
May. 05, 2015
Filed:
Mar. 27, 2008
Guangyi Liang, Guiyang, CN;
Bixue Xu, Guiyang, CN;
Changxiao Liu, Tianjin, CN;
Zhengming Huang, Beijing, CN;
Peixue Cao, Guiyang, CN;
Zegui Cai, Guiyang, CN;
Yuming Liu, Guiyang, CN;
Guangyi Liang, Guiyang, CN;
Bixue Xu, Guiyang, CN;
Changxiao Liu, Tianjin, CN;
Zhengming Huang, Beijing, CN;
Peixue Cao, Guiyang, CN;
Zegui Cai, Guiyang, CN;
Yuming Liu, Guiyang, CN;
Abstract
Disclosed are a compound of formula I, stereoisomers, pharmaceutically acceptable salts or hydrates thereof, a pharmaceutical composition comprising the same, a process for preparing the same and use thereof. The compound may also be used to prepare a medicament to treat viral infections, especially to prepare a medicament to treat hepatitis B virus and human immunodeficiency virus with little toxic side effects.