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. 23, 2015
Filed:
Sep. 01, 2011
Applicant:
Stephen Thomas Keningley, Wirral, GB;
Inventor:
Stephen Thomas Keningley, Wirral, GB;
Assignee:
Conopco, Inc., Englewood Cliffs, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/06 (2006.01); C11D 3/04 (2006.01); C11D 3/42 (2006.01); C11D 3/50 (2006.01); C11D 3/37 (2006.01); C11D 3/22 (2006.01); C11D 3/386 (2006.01); C11D 17/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/42 (2013.01); C11D 3/046 (2013.01); C11D 17/0039 (2013.01);
Abstract
A particulate detergent composition comprising sulphonated fluorescer, wherein the composition comprises greater than 40 wt % detergent surfactant, at least 70% by number of the particles comprising a core, comprising mainly surfactant, and around the core a coating, comprising water soluble inorganic salt and sulphonated fluorescer, each particle having perpendicular dimensions x, y and z, wherein x is from 0.2 to 2 mm, y is from 2.5 to 8 mm, and z is from 2.5 to 8 mm.