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:
Sep. 01, 1992
Filed:
Dec. 20, 1990
Applicant:
Inventors:
Eberhard Nurnberg, Uttenreuth/Weiher, DE;
Uwe Leonhardt, Topen, DE;
Otto P Hornstein, Uttenreuth, DE;
Gabriele Griessmeyer, Erlangen, DE;
Harald Perschbacher, Bad Homburg von der Hohe, DE;
Assignee:
Stada Arzneimittel AG, Bad Vilbel, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514785 ; 514786 ; 514941 ; 514943 ;
Abstract
Ambiphilic creams with improved spreading and penetration properties as well as improved tolerance contain a glycerol-monostearate-free water-in-oil emulsifier and glycerol and/or sorbitol. Ambiphilic creams with an isopropyl myristate content have particularly favorable properties.