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:
Feb. 27, 2007
Filed:
Jul. 20, 2001
Applicants:
Hong Xue, Hong Kong, HK;
Hui Kwok Min, Hong Kong, HK;
Hongyan Wang, Liaoning, CN;
Hui Zheng, Beijing, CN;
Inventors:
Hong Xue, Hong Kong, HK;
Hui Kwok Min, Hong Kong, HK;
Hongyan Wang, Liaoning, CN;
Hui Zheng, Beijing, CN;
Assignee:
Naturon Limited, Hong Kong, HK;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/35 (2006.01); A61K 31/335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for preventing or for treating anxiety in a patient in need thereof comprising administering wogonin to the patient in an effective dose that does not cause sedative or myorelaxant side effects. Methods for extracting wogonin from the roots ofGeorgi are also described.