Granted Patent
Utility
US 5,230,732 · App. 07/844,368
Solid driver for the solid ink jet ink
Inventors:
Young S. You, Robert J. Miller, An-Chung R. Lin
Patented Case
View Patent ↗
Granted: Jul 27, 1993
Filed: Mar 2, 1992
Inventors
Young S. You
Robert J. Miller
An-Chung R. Lin
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.