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:
Jul. 29, 1980
Filed:
Mar. 28, 1979
Applicant:
Inventors:
James F Borgerding, Cincinnati, OH (US);
Robert T Claus, Cincinnati, OH (US);
Assignee:
Chemed Corporation, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
252156 ; 252135 ; 252D / ; 252180 ; 252534 ;
Abstract
Heavy duty built laundry washing product in slurry form containing alkali metal hydroxide, detergents, sodium polyacrylate, a modified polyacrylic acid salt, and water insoluble aluminosilicate ion exchange material and/or complex phosphates; also optionally optical brightener, coloring agent, carboxymethyl cellulose and salts thereof, and perfume.