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:
Feb. 22, 2005
Filed:
Jul. 14, 2003
Applicants:
Wilfried Knott, Essen, DE;
Kathrin Lehmann, Leverkusen, DE;
Martina Lüger, Essen, DE;
Stefan Silber, Krefeld, DE;
Inventors:
Wilfried Knott, Essen, DE;
Kathrin Lehmann, Leverkusen, DE;
Martina Lüger, Essen, DE;
Stefan Silber, Krefeld, DE;
Assignee:
Goldschmidt AG, Essen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D019/04 ; C08K005/5419 ;
U.S. Cl.
CPC ...
Abstract
The invention relates to the use of water-insoluble organopolysiloxane derivatives of the general formula (I)in which the radicals