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:
Mar. 27, 2012
Filed:
Jun. 29, 2010
Daryl W. Vanbesien, Burlington, CA;
Paul Gerroir, Oakville, CA;
Karen A. Moffat, Brantford, CA;
Melanie L. Davis, Hamilton, CA;
Abdisamed Sheik-qasim, Etobicoke, CA;
David Kurceba, Hamilton, CA;
Faisal Shamshad, Mississauga, CA;
Michael D'amato, Thornhill, CA;
Juan A. Morales-tirado, West Henrietta, NY (US);
Daryl W. Vanbesien, Burlington, CA;
Paul Gerroir, Oakville, CA;
Karen A. Moffat, Brantford, CA;
Melanie L. Davis, Hamilton, CA;
Abdisamed Sheik-Qasim, Etobicoke, CA;
David Kurceba, Hamilton, CA;
Faisal Shamshad, Mississauga, CA;
Michael D'Amato, Thornhill, CA;
Juan A. Morales-Tirado, West Henrietta, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
A method of making toner particles, including mixing at least one emulsion of at least one resin, a colorant, an optional wax, and optional additives to form a slurry; heating the slurry to form aggregated particles in the slurry; freezing aggregation of the particles by adjusting the pH; and heating the aggregated particles in the slurry to coalesce the particles into toner particles.