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:
Nov. 02, 2010
Filed:
Jun. 13, 2008
Applicants:
Rey-yuh Wu, Xizhi, TW;
Tzung-hsien Lai, Xizhi, TW;
Yau-jan Chyan, Xizhi, TW;
Chia-yu Yen, Xizhi, TW;
Inventors:
Rey-Yuh Wu, Xizhi, TW;
Tzung-Hsien Lai, Xizhi, TW;
Yau-Jan Chyan, Xizhi, TW;
Chia-Yu Yen, Xizhi, TW;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to aextract and the preparation process thereof. Theextract of the present invention mainly comprises 2,3,5,4'-tetrahydroxystilbene-2-O-β-D-glucoside and catechin. The present invention also relates to the use of theextract of the present invention for the treatment or prevention of dementia.