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:
Feb. 08, 1977
Filed:
Dec. 26, 1973
Applicant:
Inventor:
Leon M Prince, Westfield, NJ (US);
Assignee:
Lever Brothers Company, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
252117 ; 252121 ; 252134 ; 252174 ; 252554 ; 252D / ;
Abstract
Toilet detergent tablets having the property of softening in the soap dish to form a slimy, gel-like, mushy hydrate, and containing about 30 to about 60% sodium acyl isethionate detergent are made firmer and the tendency to form a mushy hydrate is decreased, and the rate of drying of the hydrate is increased, if there is incorporated in the bar about 10 to about 20% of sodium alkanesulfonate wherein the alkane group has 12-14 carbon atoms.