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:
Feb. 18, 2003
Filed:
Jan. 19, 2001
Applicant:
Inventors:
Ho Sik Rho, Euiwang-shi, KR;
Duck Hee Kim, Seoul, KR;
Kil Joong Kim, Suwon-shi, KR;
Jae Won You, Seoul, KR;
Hak Hee Kang, Seongnam-shi, KR;
Ok Sub Lee, Anyang-shi, KR;
Jong Ho Park, Yongin-shi, KR;
Su Sun An, Seoul, KR;
Eui Dong Son, Suwon-shi, KR;
Assignee:
Pacific Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/1355 ; A61K 6/00 ; A61K 3/174 ; A01N 3/308 ; C11C 3/00 ;
U.S. Cl.
CPC ...
A61K 3/1355 ; A61K 6/00 ; A61K 3/174 ; A01N 3/308 ; C11C 3/00 ;
Abstract
A ceramide-like compound having properties of the natural ceramides are represented by the following formula (I), and a method for producing the same , and a cosmetic composition containing the same as an active ingredient: