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:
Jan. 06, 2004
Filed:
Dec. 20, 2001
Applicant:
Inventors:
Dong Soo Lee, Kyunggi-do, KR;
Kye Kwan Lee, Kyunggi-do, KR;
Yun Seok Rhee, Kyunggi-do, KR;
Jun Hee Jang, Seoul, KR;
Sun Oh Jeoung, Kyunggi-do, KR;
Sang Jin Kim, Kyunggi-do, KR;
Sang Cheol Chi, Kyunggi-do, KR;
Assignee:
Whan In Pharm. Co., Ltd., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/1557 ;
U.S. Cl.
CPC ...
A61K 3/1557 ;
Abstract
The present invention relates to a composition of topical preparation containing alprostadil alkyl ester, and more particularly, comprising an alprostadil alkyl ester, an oily vehicle, a skin permeation enhancer and an anti-irritant agent.