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:
Mar. 27, 2001
Filed:
May. 18, 2000
Applicant:
Inventors:
Chandrika Kasturi, Cincinnati, OH (US);
Michael Gayle Schafer, Alexandria, KY (US);
Mark Robert Sivik, Ft. Mitchell, KY (US);
Bernard William Kluesener, Harrison, OH (US);
William Michael Scheper, Lawrenceburg, IN (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/94 ; C11D 3/20 ; C11D 3/26 ;
U.S. Cl.
CPC ...
C11D 1/94 ; C11D 3/20 ; C11D 3/26 ;
Abstract
The present invention relates to liquid detergent compositions comprising polymeric suds volume and suds duration enhancers. These polymeric materials provide enhanced suds volume and suds duration during hand washing of dishware, flatware, and pots and pans. The present invention also relates to methods for providing detergent compositions which have enduring suds volume and suds retention when hand washing of said dishware items.