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:
Aug. 16, 1988
Filed:
Feb. 12, 1987
Applicant:
Inventors:
Melvin D Croucher, Oakville, CA;
George R Pravato, York, CA;
John R Fuller, Oakville, CA;
James M Duff, Mississauga, CA;
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430115 ; 430119 ;
Abstract
Disclosed is a liquid developer composition comprised of an oil base selected from the group consisting of Magiesol and Isopar, pigment particles, a stabilizer, and a surfactant that enables flocculation of the developer components, and efficient wetting of the photoreceptor surface.
Croucher, Melvin. (1988). Liquid developer compositions with high transfer efficiency (U.S. Patent No. 4764446). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4764446
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile