Granted Patent
Utility
US 5,017,416 · App. 07/422,589
Paper for use in ion deposition printing
Inventors:
George R. Imperial, Hsiang-Ching Kung, Paul A. Makarewicz, Bonnie J. McCormick, Lori S. Slovik
Patented Case
View Patent ↗
Granted: May 21, 1991
Filed: Oct 17, 1989
Inventors
George R. Imperial
Hsiang-Ching Kung
Paul A. Makarewicz
Bonnie J. McCormick
Lori S. Slovik
Assignee (at issue)
INTERNATIONAL PAPER 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.