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.

Date of Patent:
Aug. 02, 2016

Filed:

May. 20, 2014
Applicants:

Michael Phillip Youngblood, Rochester, NY (US);

Thomas Edward Lowe, Mendon, NY (US);

Inventors:

Michael Phillip Youngblood, Rochester, NY (US);

Thomas Edward Lowe, Mendon, NY (US);

Assignee:

EASTMAN KODAK COMPANY, Rochester, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C 5/38 (2006.01); G03F 7/32 (2006.01); G03F 7/30 (2006.01); G03F 7/028 (2006.01); G03F 7/40 (2006.01);
U.S. Cl.
CPC ...
G03F 7/32 (2013.01); G03F 7/0285 (2013.01); G03F 7/30 (2013.01); G03F 7/40 (2013.01);
Abstract

A black-and-white developing solution and a silver halide solution physical developing solution are used in sequence to provide electrically-conductive film elements from conductive film element precursors that contain photosensitive silver halide emulsions on one or both supporting sides of a transparent substrate. The two developing solutions have unique combinations of developing agents and other essential components to provide complete development of imagewise exposed silver halide and highly conductive silver metal in desired patterns on a transparent substrate.


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