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:
Jul. 27, 1999
Filed:
Aug. 22, 1996
Applicant:
Inventors:
Gerd Reinhardt, Kelkheim, DE;
Vera Friderichs, Kesten, DE;
Bernd Scharbert, Frankfurt, DE;
Rolf Peter Schulz, Frankfurt, DE;
Bernt Krebs, Munster, DE;
Rainer Bohner, Norden, DE;
Christian Thulig, Ahlen, DE;
Assignee:
Clariant GmbH, Frankfurt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06L / ; C11D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
8111 ; 25218626 ; 25218627 ; 2521863 ; 25218633 ; 25218638 ; 25218639 ; 510367 ;
Abstract
Bleach composition comprising one or more bleaching agents and one or more polyoxometallates of the formula