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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.:

US 5234890 B1

PDFFull Text
Date of Patent:
Aug. 10, 1993

Filed:

Dec. 17, 1992

Multicolor dye-containing beads for multilayer dye-donor element for

Applicant:
Inventors:

Mitchell S Burberry, Webster, NY (US);

John M Noonan, Rochester, NY (US);

Thomas A Machell, Webster, NY (US);

Danny R Thompson, Fairport, NY (US);

Assignee:

Eastman Kodak Company, Rochester, NY (US);

Attorney:

Cole; Harold E.

Primary Examiner:

B Hamilton Hess

Int. Cl.
CPC ...
B41M / ; B41M / ;
U.S. Cl.
CPC ...
503227 ; 428195 ; 428212 ; 428327 ; 4284782 ; 428508 ; 428509 ; 428510 ; 428913 ; 428914 ; 430200 ; 430201 ; 430945 ;
Abstract

This invention relates to a multicolor, multilayer dye donor element for laser-induced thermal dye transfer comprising a support having thereon two or more dye layers of different colors on top of each other, each dye layer comprising solid, homogeneous beads which contain an image dye, a binder and a laser light-absorbing material, the beads being dispersed in a vehicle, and the beads of each dye layer being sensitized to a different wavelength.

Find Patent Forward Citations

Burberry, Mitchell. (1993). Multicolor dye-containing beads for multilayer dye-donor element for (U.S. Patent No. 5234890). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5234890

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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