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:
Jun. 27, 1978
Filed:
Jan. 10, 1977
Applicant:
Inventor:
Thomas Richard Rolfes, Wyoming, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
252531 ; 2331 / ; 264117 ; 252 / ; 252109 ; 252134 ; 252135 ; 252140 ; 252174 ; 252532 ; 252539 ;
Abstract
A granular colored speckle is provided having non-staining qualities comprising a granular, water-soluble, hydratable, inorganic alkaline salt agglomerated with an anionic surfactant paste as the adhesive agent containing the coloring agent. The granular colored speckle is particularly useful in admixture with white or lightly colored detergent granules to provide a speckled composition.