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. 28, 1977
Filed:
Jan. 28, 1975
Rainer Osberghaus, Dusseldorf-Urdenbach, DT;
Wilfried Umbach, Langenfeld, DT;
Christian Gloxhuber, Haan, DT;
Siegfried Braig, Hilden, DT;
Henkel & Cie G.m.b.H., Dusseldorf-Holthausen, DT;
Abstract
The present invention relates to compositions for the treatment of the skin containing up to 25% by weight of at least one polymer having carboxyl or carboxylate groups and hydroxyl groups of chiefly rectilinear or cross-linked C--C compounds, the ratio of carboxyl or carboxylate groups to hydroxyl groups in said polymer being in excess of 0.5:1, and particularly between 1.1:1 and 16:1, preferably between 2:1 and 9:1, and the polymerization degree being at least 3, preferably 3 to 300; as well as the method of skin treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile