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:
May. 12, 1998
Filed:
Mar. 07, 1995
Applicant:
Inventors:
Holger Leidreiter, Essen, DE;
Felix Muller, Essen, DE;
Assignee:
Th. Goldschmidt AG, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 701 ; 424 7021 ; 424 7022 ; 424 7027 ; 424 7031 ;
Abstract
The invention relates to the method of preparing an agent for a hair care preparation based on diacetyl tartrate esters of fatty acid glycerides of the following general formula: ##STR1## wherein Ac is the acetyl group,