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:
Mar. 17, 1981
Filed:
Jul. 28, 1978
Applicant:
Inventors:
Frank G Webster, Rochester, NY (US);
Michael T Regan, Fairport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 41 ; 430 76 ; 430 78 ; 430 79 ; 430 83 ;
Abstract
Electrophotosensitive materials having the structure ##STR1## wherein: Z.sup.1 and Z.sup.2 represent a basic type heterocyclic nucleus;
Webster, Frank. (1981). Organic electrophotosensitive materials for migration imaging processes (U.S. Patent No. 4256819). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4256819
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile