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. 10, 2005
Filed:
Nov. 28, 2001
Applicants:
Roman Morschhäuser, Mainz, DE;
Jan Glauder, Frankfurt, DE;
Matthias Löffler, Niedernhausen, DE;
Christoph Kayser, Mainz, DE;
Aranka Tardi, Neuberg, DE;
Inventors:
Roman Morschhäuser, Mainz, DE;
Jan Glauder, Frankfurt, DE;
Matthias Löffler, Niedernhausen, DE;
Christoph Kayser, Mainz, DE;
Aranka Tardi, Neuberg, DE;
Assignee:
Clariant GmbH, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F012/30 ;
U.S. Cl.
CPC ...
Abstract
The invention provides water-soluble or water-swellable copolymers obtained by free-radical copolymerization of The water-soluble or water-swellable copolymers of the present invention are useful in formulating cosmetics.