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:
Aug. 16, 2022
Filed:
Sep. 23, 2019
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Julia Baldauf, South Melbourne, AU;
Alexe Bojovschi, Lilydale, AU;
Benjamin S. Mashford, Parkdale, AU;
Christine Schieber, Southbank, AU;
George Yiapanis, Northcote, AU;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03D 1/14 (2006.01); B03D 1/12 (2006.01); B03D 1/006 (2006.01); B03D 1/02 (2006.01);
U.S. Cl.
CPC ...
B03D 1/006 (2013.01); B03D 1/023 (2013.01); B03D 1/12 (2013.01); B03D 2201/02 (2013.01);
Abstract
In one example, a method includes providing a pulp composed of a combination of particulate materials including particles of a target material. The pulp is mixed with a collector composed of anisotropic particles having at least two separate spatial domains that have different physiochemical properties, and the mixture of pulp and collector is fed into an aqueous solution containing air bubbles.