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:
Dec. 23, 1980
Filed:
Aug. 21, 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 38 ; 430 78 ; 430 79 ; 430114 ; 430 32 ;
Abstract
Electrophotosensitive materials having the structure ##STR1## wherein: r and s may be zero, one two or three;
Webster, Frank. (1980). Organic heterocyclic electrophotosensitive materials for migration (U.S. Patent No. 4241157). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4241157
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile