Granted Patent
Utility
US 6,794,107 · App. 10/349,794
Thermal generation of a mask for flexography
Inventors:
Ken-ichi Shimazu, Kevin Ray, John Kalamen
Patented Case
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Granted: Sep 21, 2004
Filed: Jan 23, 2003
Inventors
Ken-ichi Shimazu
Kevin Ray
John Kalamen
Assignee (at issue)
Kodak Polychrome Graphics Company Ltd.
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.