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:
Oct. 10, 1995
Filed:
May. 27, 1994
Applicant:
Inventors:
Jared B Mooberry, Rochester, NY (US);
James J Seifert, Rochester, NY (US);
David Hoke, Rochester, NY (US);
Zheng Z Wu, Penfield, NY (US);
David T Southby, Rochester, NY (US);
Frank D Coms, Fairport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ;
U.S. Cl.
CPC ...
430226 ; 430359 ; 430549 ; 430557 ; 430563 ; 430955 ;
Abstract
The invention provides a photographic element comprising a substrate bearing a photographic silver halide emulsion layer having associated therewith a high dye-yield coupler having the formula: ##STR1## wherein: COUP is a photographic coupler residue capable of coupling with oxidized color developer to form a first dye;
Quick Actions:
Mooberry, Jared. (1995). Photographic element containing a high dye-yield coupler with methine (U.S. Patent No. 5457004). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5457004
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile