Granted Patent
Utility
US 5,477,344 · App. 08/154,837
Duplicating radiographic, medical or other black and white images using laser thermal digital halftone printing
Inventors:
Anthony R. Lubinsky, Richard N. Blazey, William Mey, Charles D. DeBoer
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: Nov 19, 1993
Inventors
Anthony R. Lubinsky
Richard N. Blazey
William Mey
Charles D. DeBoer
Assignee (at issue)
EASTMAN KODAK COMPANY
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.