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. 25, 1995
Filed:
May. 02, 1994
Applicant:
Inventors:
Victoria F DeYoung, Rochester, NY (US);
Cyril G Edmunds, Webster, NY (US);
Jorge A Alvarez, Webster, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355245 ; 118653 ;
Abstract
A development unit for electrostatic printing is designed to eliminate used developer at a steady rate. A barrier mounted in the housing defines in the housing a first chamber adapted to store a supply of developer material therein, and a second chamber adapted to receive excess developer material from the first chamber of the housing. A transport is mounted in the second chamber, for advancing developer material from the barrier.
DeYoung, Victoria. (1995). Development unit for electrostatographic printing having a spillover (U.S. Patent No. 5436703). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5436703
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile