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:
Apr. 30, 1991
Filed:
Jul. 31, 1989
Applicant:
Inventors:
Robert H Detig, Berkeley Heights, NJ (US);
David P Bujese, Butler, NJ (US);
Assignee:
Olin Hunt Specialty Products Inc., West Paterson, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430100 ; 430126 ; 430 31 ; 430 67 ; 430319 ;
Abstract
A method of using a liquid electrophotographic toner with a permanent master to electrostatically transfer a electrophotographically developed electrostatic image via a reversal photographic process from the permanent master to a receiving surface is disclosed. The permanent master is made from a multilayer plate of a photopolymer material and a protective overcoated material whose surface is hard, low friction and acts as a physical and chemical barrier.
Detig, Robert. (1991). Use of a liquid electrophotographic toner with an overcoated permanent (U.S. Patent No. 5011758). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5011758
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile