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. 23, 2001
Filed:
Aug. 23, 1999
Applicant:
Inventors:
Yung-Chi Cheng, Woodbridge, CT (US);
Chen-Kung Chou, Taipei, TW;
Lei Fu, Hamilton, CA;
Yueh-Hsiung Kuo, Taipei, TW;
Sheau-Farn Yeh, Taipei, TW;
Juliang Zhu, Hamden, CT (US);
Yonglian Zhu, New Haven, CT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/136 ;
U.S. Cl.
CPC ...
A61K 3/136 ;
Abstract
This invention relates to anti-viral drugs such as Helioxanthin and its analogs. The present compounds may be used alone or in combination with other drugs for the treatment of Hepatitis B virus (HBV), Hepatitis C virus (HCV), Yellow Fever, Dengue Virus, Japanese Encephalitis, West Nile virus and related flaviviruses. In addition, compounds according to the present invention can be used to prevent hepatoma secondary to virus infection as well as other infections or disease states which are secondary to the virus infection.