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. 13, 1976
Filed:
Nov. 26, 1973
Applicant:
Inventors:
Hiroshi Tanaka, Tokyo, JA;
Ikuo Soma, Tokyo, JA;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21H / ; D21H / ;
U.S. Cl.
CPC ...
428511 ; 96 / ; 428199 ; 428211 ; 1621 / ;
Abstract
The present invention provides transferring papers for electrophotography which contain specific polymeric compounds and which are particularly useful in transferring by electrophoresis. The specific polymeric compounds are copolymers prepared from one or more monomers represented by the formula: ##EQU1## wherein A is hydrogen or CH.sub.3 ; and B is alkyl, and at least one monomer selected from the group of unsaturated carboxylic acids and acrylonitrile.
Tanaka, Hiroshi. (1976). Transferring paper for electrophotography (U.S. Patent No. 3950595). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3950595
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile