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:
Sep. 30, 2014
Filed:
Aug. 02, 2011
Song LI, Beijing, CN;
Hongliang Wang, Beijing, CN;
Junhai Xiao, Beijing, CN;
Xian Zhang, Beijing, CN;
Lili Wang, Beijing, CN;
Zhibing Zheng, Beijing, CN;
Wu Zhong, Beijing, CN;
Yunde Xie, Beijing, CN;
Xingzhou LI, Beijing, CN;
Xinbo Zhou, Beijing, CN;
Guoming Zhao, Beijing, CN;
Xiaokui Wang, Beijing, CN;
Song Li, Beijing, CN;
Hongliang Wang, Beijing, CN;
Junhai Xiao, Beijing, CN;
Xian Zhang, Beijing, CN;
Lili Wang, Beijing, CN;
Zhibing Zheng, Beijing, CN;
Wu Zhong, Beijing, CN;
Yunde Xie, Beijing, CN;
Xingzhou Li, Beijing, CN;
Xinbo Zhou, Beijing, CN;
Guoming Zhao, Beijing, CN;
Xiaokui Wang, Beijing, CN;
Abstract
Disclosed are pyridazine derivatives represented by Formula I or pharmaceutically acceptable salts or hydrates thereof, pharmaceutical compositions comprising the compounds, methods of treating and/or preventing diseases or disorders associated with viral infections in patients using the compounds, and the use of the compounds in preparing the medicaments for treating and/or preventing diseases or disorders associated with viral infections. The compounds represented by Formula I have antiviral activity, especially anti-microRNA viral activity. Symbols in the compounds represented are described in the specification.