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:
Nov. 29, 2016
Filed:
Jun. 22, 2011
Applicants:
Owen Patrick Ward, Waterloo, CA;
Ajay Singh, Milton, CA;
Inventors:
Owen Patrick Ward, Waterloo, CA;
Ajay Singh, Milton, CA;
Assignee:
LYSTEK INTERNATIONAL, INC., Cambridge, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 3/12 (2006.01); C05F 3/00 (2006.01); C05F 1/00 (2006.01);
U.S. Cl.
CPC ...
B01F 3/1214 (2013.01); C05F 1/005 (2013.01); C05F 3/00 (2013.01); Y02P 20/145 (2015.11);
Abstract
Paunch-sludge from an abattoir is mixed with the fatty DAF-float from an abattoir, and placed in a shearing vessel. The mixture of the two material thickens the medium in which the matted strands are contained, enabling shearing to be more effective; so much so that paunch-sludge can now be sheared to a homogeneous liquid. The technique can be used with other sludges and other fatty waste materials.