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:
Apr. 14, 1981
Filed:
Jun. 26, 1979
Applicant:
Inventors:
John D Sherman, Chappaqua, NY (US);
Arthur F Denny, Katonah, NY (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
264117 ; 252131 ; 252140 ; 252174 ; 25217421 ; 25217423 ; 25217425 ; 252179 ; 252540 ; 252559 ; 264118 ;
Abstract
Zeolite-containing agglomerates which rapidly disperse in water are prepared by admixing molten polyethylene glycol with a hot aqueous solution of alkylbenzene sulfonate, blending the resulting mixture with hydrated zeolite A crystals and thereafter drying and comminuting the blend.
Sherman, John. (1981). Process for preparing zeolite-containing detergent agglomerates (U.S. Patent No. 4261941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4261941
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile