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. 26, 2019
Filed:
May. 07, 2015
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
Valerie M Farrugia, Oakville, CA;
Alana R Desouza, London, CA;
Sandra J Gardner, Oakville, CA;
Wendy Chi, North York, CA;
Assignee:
Xerox Corporation, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/093 (2006.01); C08K 3/015 (2018.01); G03G 9/087 (2006.01); C08J 3/12 (2006.01); C08K 3/08 (2006.01);
U.S. Cl.
CPC ...
G03G 9/09385 (2013.01); C08J 3/128 (2013.01); C08K 3/015 (2018.01); G03G 9/08755 (2013.01); G03G 9/08791 (2013.01); G03G 9/08797 (2013.01); G03G 9/09342 (2013.01); G03G 9/09371 (2013.01); C08J 2367/02 (2013.01); C08K 2003/0806 (2013.01);
Abstract
Toner particles contain a core-shell resin particle containing at least one (sulfo) polyester containing a metal on nanoparticle, and a shell containing a metal ion nanoparticle.