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:
Dec. 29, 1992
Filed:
May. 18, 1990
Yukihiro Ohashi, Ichigai, JP;
Mituo Suda, Ichigai, JP;
Shinji Yano, Iwade, JP;
Akira Kawamata, Utsunomiya, JP;
Minehiro Okuda, Kamimikawa, JP;
Genji Imokawa, Utsunomiya, JP;
KAO Corporation, Tokyo, JP;
Abstract
An amide derivative represented by the following general formula (I) or (II): ##STR1## (wherein R.sup.1 and R.sup.2 represent each a straight-chain or branched, saturated or unsaturated hydrocarbon group provided that one of them carries 26 to 39 carbon atoms while the other carries 9 to 39 carbon atoms); or ##STR2## (wherein R.sup.3 represents a straight-chain or branched, saturated or unsaturated hydrocarbon group carrying 10 to 40 carbon atoms; R.sup.4 represents a straight-chain or branched hydrocarbon group carrying 3 to 39 carbon atoms; and R.sup.5 represents a dydrogen atom, a straight-chain or branched, saturated or unsaturated hydrocarbon group carrying 10 to 40 carbon atoms or an acyl group); and a dermatologic preparation containing the same.