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:
Sep. 06, 2016
Filed:
Apr. 04, 2013
Applicant:
Kyowa Hakko Bio Co., Ltd., Chiyoda-ku, Tokyo, JP;
Inventors:
Assignee:
KYOWA HAKKO BIO CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 25/34 (2006.01); A61K 31/40 (2006.01); A61K 31/401 (2006.01); A23G 3/36 (2006.01); A23G 3/44 (2006.01); A23K 1/16 (2006.01); A23L 1/305 (2006.01); C07D 207/16 (2006.01);
U.S. Cl.
CPC ...
A61K 31/401 (2013.01); A23G 3/36 (2013.01); A23G 3/44 (2013.01); A23K 1/1634 (2013.01); A23L 1/3051 (2013.01); C07D 207/16 (2013.01); A23V 2002/00 (2013.01);
Abstract
An object of the present invention is to provide an oral preparation for promoting synthesis of tissue collagen, an oral preparation for promoting healing of skin wounds or an oral preparation for preventing or improving skin wrinkles or sagging, which is safe and has an excellent effect. The present invention can provide an oral preparation for promoting synthesis of tissue collagen, an oral preparation for promoting healing of skin wounds or an oral preparation for preventing or improving skin wrinkles or sagging, which comprises hydroxyproline or a salt thereof as an active ingredient.