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:
Dec. 06, 2016
Filed:
Feb. 27, 2014
Herbal composition for skin-whitening and anti-skin-aging, method of preparation and the use thereof
Applicant:
Hong Kong Baptist University, Hong Kong, HK;
Inventors:
Zhiling Yu, Hong Kong, HK;
Hua Yu, Hong Kong, HK;
Assignee:
Hong Kong Baptist University, Hong Kong, HK;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/97 (2006.01); A61Q 19/08 (2006.01); A61Q 19/02 (2006.01);
U.S. Cl.
CPC ...
A61K 8/97 (2013.01); A61Q 19/02 (2013.01); A61Q 19/08 (2013.01); A61K 2800/5922 (2013.01);
Abstract
This invention provides a Chinese medicinal formula comprisingandfor skin care. It further relates to a method for preparing bioactive fraction of this formula and to the applications of the bioactive fraction in skin-whitening and anti-skin-aging.