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. 10, 2016
Filed:
Apr. 02, 2015
Xerox Corporation, Norwalk, CT (US);
Michael F. Zona, Webster, NY (US);
Brian S. Giannetto, Livonia, NY (US);
Bernard A. Kelly, Ontario, NY (US);
Brian E. Moore, Ontario, NY (US);
Juan A. Morales-Tirado, Henrietta, NY (US);
Samir Kumar, Pittsford, NY (US);
Elizabeth K. Priebe, Rochester, NY (US);
XEROX CORPORATION, Norwalk, CT (US);
Abstract
A two component development system includes a plurality of toner particles that include a colorant and a plurality of toner carrier particles that include a magnetic carrier core having a Ddiameter in a range from about 30 microns to about 40 microns, and a surfactant-polymer coating, the coating being present in an amount in a range from about 0.5 percent by weight to about 1.5 percent by weight of the toner carrier particle.