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. 13, 2012
Filed:
Dec. 01, 2008
Maria N. V. Mcdougall, Oakville, CA;
KE Zhou, Oakville, CA;
Edward G. Zwartz, Mississauga, CA;
Daryl W. Vanbesien, Burlington, CA;
John L. Pawlak, Rochester, NY (US);
Paul J. Gerroir, Oakville, CA;
Suxia Yang, Mississauga, CA;
Richard P. N. Veregin, Mississauga, CA;
Karen Ann Moffat, Brantford, CA;
Maria N. V. McDougall, Oakville, CA;
Ke Zhou, Oakville, CA;
Edward G. Zwartz, Mississauga, CA;
Daryl W. Vanbesien, Burlington, CA;
John L. Pawlak, Rochester, NY (US);
Paul J. Gerroir, Oakville, CA;
Suxia Yang, Mississauga, CA;
Richard P. N. Veregin, Mississauga, CA;
Karen Ann Moffat, Brantford, CA;
Xerox Corporation, Norwalk, CT (US);
Abstract
Toner particles are provided which may, in embodiments, include a high molecular weight branched or cross-linked polyester to decrease image gloss and to increase toner elasticity to prevent surface additives impaction. In embodiments, the toner particles may have a core-shell configuration, with the high molecular weight polyester in the core, the shell, or both.