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:
Feb. 14, 2017
Filed:
Feb. 26, 2013
Applicant:
Georgia-pacific Chemicals Llc, Atlanta, GA (US);
Inventors:
Phillip W. Hurd, Conyers, GA (US);
John B. Hines, Atlanta, GA (US);
Assignee:
Georgia-Pacific Chemicals LLC, Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 17/34 (2006.01); B01F 3/04 (2006.01); B03D 1/008 (2006.01);
U.S. Cl.
CPC ...
B03D 1/008 (2013.01); B03D 2201/02 (2013.01); B03D 2203/06 (2013.01); B03D 2203/10 (2013.01);
Abstract
Collectors for froth flotation including oxidized fatty acid compositions and oxidized and maleated compositions. In particular, use of oxidized tall oil compositions and oxidized and maleated fatty acid compositions are disclosed.