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. 26, 1977
Filed:
Nov. 14, 1975
Applicant:
Inventor:
Geoffrey Bevan, Wirral, EN;
Assignee:
Lever Brothers Company, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ;
U.S. Cl.
CPC ...
252544 ; 252 / ; 252134 ; 252174 ; 252D / ; 252D / ;
Abstract
The invention provides a process by which certain soil-release agents are given enhanced activity in detergent compositions by incorporating them in the composition in granules of a carrier, particularly an organic extrudable solid, throughout which the soil-release agent is uniformly dispersed.
Bevan, Geoffrey. (1977). Detergent compositions (U.S. Patent No. 4020015). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4020015
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile