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. 05, 2000
Filed:
Dec. 23, 1999
Applicant:
Inventors:
Gunther Schneider, Hamburg, DE;
Hartmut Schmidt-Lewerkuhne, Schenefeld, DE;
Joachim Thiem, Hamburg, DE;
Oliver Scheel, Hamburg, DE;
Assignee:
Beiersdorf AG, Hamburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; B01F / ; C11D / ;
U.S. Cl.
CPC ...
424401 ; 424 7022 ; 510470 ; 516 27 ; 516 69 ; 516915 ; 514938 ; 514939 ;
Abstract
Alkyl 2-acetamido-2-deoxy-D-glucopyranoside uronic acids, and their pharmaceutically or cosmetically acceptable salts, and their use as surface-active and/or interfacially active active compounds, in particular as detergent surfactants or emulsifiers.