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:
Apr. 30, 2013
Filed:
Oct. 16, 2009
Applicants:
Yo-da Shin, Incheon Metropolitan, KR;
Jun-young Lee, Seoul, KR;
Jae-hwan Kim, Seoul, KR;
Tae-hoe Koo, Seoul, KR;
Inventors:
Yo-Da Shin, Incheon Metropolitan, KR;
Jun-Young Lee, Seoul, KR;
Jae-Hwan Kim, Seoul, KR;
Tae-Hoe Koo, Seoul, KR;
Assignee:
SAMSUNG Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are an electrophotographic toner and a method of preparing the same. The toner includes a latex, a coloring agent, and a release agent, and has a selected amount of wax exposed on the surface of the toner.