Granted Patent
Utility
US 6,436,616 · App. 09/550,007
Photothermographic element with reduced woodgrain interference patterns
Inventors:
Thomas C. Geisler, Thomas J. Kub, Darlene F. Stewart, Paul C. Schubert, James C. Vanous, Mark C. Skinner
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Apr 14, 2000
Inventors
Thomas C. Geisler
Thomas J. Kub
Darlene F. Stewart
Paul C. Schubert
James C. Vanous
Mark C. Skinner
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.