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. 19, 1998
Filed:
Dec. 17, 1996
Applicant:
Inventors:
Randall Alan Watson, Cincinnati, OH (US);
Kevin Lee Kott, Cincinnati, OH (US);
Alan David Willey, Cincinnati, OH (US);
Gregory Scot Miracle, Forest Park, OH (US);
James Charles Burckett-St Laurent, Cincinnati, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C01B / ; C01B / ; C11D / ;
U.S. Cl.
CPC ...
2521861 ; 25218638 ; 2521862 ; 25218631 ; 25218639 ; 510220 ; 510276 ;
Abstract
Bleaching detergent compositions comprising particular bleach activators are provided. Excellent bleaching is secured through the selection of bleach activators which operate successfully under mildly alkaline washing conditions or in the presence of reduced levels of hydrogen peroxide.