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:
Sep. 10, 1991
Filed:
Feb. 09, 1989
Applicant:
Inventors:
Masafumi Uchida, Hachioji, JP;
Jiro Takahashi, Hachioji, JP;
Hiroyuki Takagiwa, Hachioji, JP;
Akitoshi Matsubara, Hachioji, JP;
Toshiko Yajima, Hachioji, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; G03G / ;
U.S. Cl.
CPC ...
430110 ; 430109 ; 430111 ;
Abstract
An electrostatic-image developing toner containing a polyester prepared by condensation polymerization of a monomer composition consisting of:
Uchida, Masafumi. (1991). Electrostatic-image developing polyester toner with release agent (U.S. Patent No. 5047305). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5047305
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile