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:
Apr. 21, 2009
Filed:
Apr. 07, 2004
Applicants:
Ho IL Choi, Daejeon, KR;
Sun Young Kim, Daejeon, KR;
Heung Jae Kim, Daejeon, KR;
Jung Woo Choi, Daejeon, KR;
Inventors:
Ho Il Choi, Daejeon, KR;
Sun Young Kim, Daejeon, KR;
Heung Jae Kim, Daejeon, KR;
Jung Woo Choi, Daejeon, KR;
Assignee:
Peptron Co., Ltd., , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/34 (2006.01); A61K 38/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are vitamin C derivatives linked with a peptide or a pharmaceutically acceptable salt thereof, a method of preparing the same, and a composition comprising the same.