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:
Aug. 24, 1999
Filed:
Jan. 03, 1997
Applicant:
Inventors:
Ahmed Tafesh, Corpus Christi, TX (US);
Matthias Beller, Ismaning, DE;
Vera Friderichs, Kesten, DE;
Gerd Reinhardt, Kelkheim, DE;
Assignee:
Aventis Research & Technologies GmbH & Co. KG, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
25218639 ; 25218638 ; 25218633 ; 25218643 ; 510311 ;
Abstract
Bleach systems comprising bis- and tris(.mu.-oxo)dimanganese complex salts as catalyst Bis- and tris(.mu.-oxo)dimanganese complex salts of the formula