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:
Dec. 14, 1999
Filed:
Mar. 19, 1998
Applicant:
Inventors:
Hyun-Nam Yoon, New Providence, NJ (US);
Eui Won Choe, Randolph, NJ (US);
Anthony J East, Madison, NJ (US);
Tze-Pei Tien, Basking Ridge, NJ (US);
Assignee:
HNA Holdings, Inc., Warren, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; G03G / ;
U.S. Cl.
CPC ...
430106 ; 430109 ; 430137 ;
Abstract
In one embodiment, this invention discloses polyester-based toner particles suitable to be dyed directly and coated with charge control agent and flow agent to result in particles suitable for color toner applications. The particles have ideal particle size, shape and distribution for such applications.