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. 09, 1999
Filed:
Apr. 07, 1997
Applicant:
Inventors:
Sridhar Gopalkrishnan, Grosse Ile, MI (US);
Kathleen M Guiney, Wyandotte, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
510360 ; 510361 ; 510434 ; 510475 ; 510476 ; 510500 ; 510503 ;
Abstract
The present invention relates to the formulation of stable, aqueous, concentrated built liquid detergents that contain a dye-transfer inhibiting additive. The invention also relates to a method of incorporating a dye-transfer inhibiting additive to a liquid detergent composition. The invention also relates to a method of stabilizing a liquid detergent composition containing a high molecular weight dye transfer inhibiting additive.