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:
May. 01, 2018
Filed:
Nov. 06, 2015
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Denis Alfred Gonzales, Brussels, BE;
Michael Leslie Groombridge, Prudhoe, GB;
Michael McDonnell, Blyth, GB;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D 3/14 (2006.01); C11D 17/06 (2006.01); B24D 3/00 (2006.01); C09K 3/14 (2006.01);
U.S. Cl.
CPC ...
C11D 3/14 (2013.01); B24D 3/00 (2013.01); C09K 3/1409 (2013.01); C11D 17/06 (2013.01);
Abstract
Shaped particles having a longitudinal length (L) and a predetermined complex cross-sectional shape extending on a plane perpendicular to said longitudinal length (L). The cross-sectional shape has at least one vertex. An edge extends along the length L from the vertex. The particles further comprise an anchoring element disposed away from the edge. The ratio of said length (L) to a perimeter-equivalent diameter of said predetermined cross-sectional shape 'ECD P' is between about 0.5 and about 5.