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. 02, 2013
Filed:
Oct. 22, 2008
Dae IL Hwang, Daejeon, KR;
Woo Young Yang, Daejeon, KR;
Keon IL Kim, Daejeon, KR;
IL Hyuk Kim, Daejeon, KR;
Jae Bum Park, Daejeon, KR;
IL Sun Hwang, Daejeon, KR;
Jae Kwang Hwang, Daejeon, KR;
Dae Woong Choi, Daejeon, KR;
Dong Won Kim, Daejeon, KR;
Duck Kyun Ahn, Daejeon, KR;
Dae Il Hwang, Daejeon, KR;
Woo Young Yang, Daejeon, KR;
Keon Il Kim, Daejeon, KR;
Il Hyuk Kim, Daejeon, KR;
Jae Bum Park, Daejeon, KR;
Il Sun Hwang, Daejeon, KR;
Jae Kwang Hwang, Daejeon, KR;
Dae Woong Choi, Daejeon, KR;
Dong Won Kim, Daejeon, KR;
Duck Kyun Ahn, Daejeon, KR;
Samsung Fine Chemicals Co., Ltd., Ulsan, KR;
Abstract
A toner has a core-shell structure including a toner core portion having a resin with an active hydrogenactive hydrogen containing group, a colorant and at least one additive, and a toner shell portion surrounding the toner core portion, wherein the toner shell portion includes a cross-linked resin prepared by reaction of at least a portion of the active hydrogen containing group and the cross-linking agent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile