Granted Patent
Utility
US 5,614,933 · App. 08/255,585
Method and apparatus for controlling phase-change ink-jet print quality factors
Inventors:
Larry E. Hindman, Randy C. Karambelas, Barry D. Reeves, James D. Rise
Patented Case
View Patent ↗
Granted: Mar 25, 1997
Filed: Jun 8, 1994
Inventors
Larry E. Hindman
Randy C. Karambelas
Barry D. Reeves
James D. Rise
Assignee (at issue)
Tektronix, Inc.
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.