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:
Jun. 26, 2012
Filed:
Feb. 18, 2008
Applicants:
Ka-yiu San, Houston, TX (US);
Ill-min Chung, Seoul, KR;
Ateeque Ahmad, Lucknow, IN;
Inventors:
Assignee:
William Marsh Rice University, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 15/00 (2006.01); C07H 17/00 (2006.01); C07G 3/00 (2006.01); C07G 11/00 (2006.01); A01N 43/04 (2006.01); A61K 31/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
New and useful compoundscultured hairy roots are provided, by Isolating flavone glycosides together with a pharmaceutically acceptable carrier. This is accomplished by immersing powdered the hairy roots in methanol to produce an extract, concentrating the extract, resuspending the extract in water, extracting the compound with organic solvent, and isolating the compound from the organic solvent.