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:
Jun. 30, 2009
Filed:
Jul. 22, 2003
Hiroyuki Shirai, Tokyo, JP;
Tatsuya Nakai, Fuji, JP;
Masami Serizawa, Numazu, JP;
Yasuo Shinoda, Shizuoka, JP;
Toshio Inagi, Mishima, JP;
Hiroyuki Shirai, Tokyo, JP;
Tatsuya Nakai, Fuji, JP;
Masami Serizawa, Numazu, JP;
Yasuo Shinoda, Shizuoka, JP;
Toshio Inagi, Mishima, JP;
Kowa Company, Ltd., Nagoya-shi, Aichi, JP;
Abstract
An object of the present invention is to provide an indomethacin external preparation that has an excellent use feeling and excellent absorbability and causes no phase separation into an oil layer and an aqueous layer, thus exhibiting satisfactory stability of preparation with time. Provided is an indomethacin external preparation containing: 0.1 to 3 wt % of indomethacin; 25 to 50 wt % of alcohol; 0.01 to 5 wt % of gelling agent; 5 to 30 wt % of oil component; 20 to 50 wt % of water; and 0.01 to 10 wt % of one or more components selected from the group consisting of glyceryl monostearate, sorbitan monostearate, stearyl alcohol, and polyethylene glycol monostearate.