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:
Jul. 05, 2016
Filed:
Apr. 01, 2015
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
David J. W. Lawton, Oakville, CA;
Richard P. N. Veregin, Mississauga, CA;
Guerino G. Sacripante, Oakville, CA;
Melanie Lynn Davis, Hamilton, CA;
Edward G. Zwartz, Mississauga, CA;
Assignee:
XEROX CORPORATION, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/08 (2006.01); G03G 9/087 (2006.01); G03G 9/093 (2006.01);
U.S. Cl.
CPC ...
G03G 9/0808 (2013.01); G03G 9/081 (2013.01); G03G 9/0806 (2013.01); G03G 9/0825 (2013.01); G03G 9/08711 (2013.01); G03G 9/08733 (2013.01); G03G 9/093 (2013.01); G03G 9/09392 (2013.01);
Abstract
Toners and processes useful in providing toners suitable for electrophotographic apparatuses, including apparatuses such as digital, image-on-image, and similar apparatuses. In particular, emulsion aggregation toners that comprise toner particles having a core composed of either polyester resin or both styrene-acrylate and polyester resins. These embodiments also comprise a shell disposed over the core, wherein the shell comprises styrene-acrylate resin.