Granted Patent
Utility
US 5,589,869 · App. 08/415,003
Systems and methods for thermal transfer printing
Inventors:
Thomas J. Brandt, Stephen A. Zimmerman
Patented Case
View Patent ↗
Granted: Dec 31, 1996
Filed: Mar 31, 1995
Inventors
Thomas J. Brandt
Stephen A. Zimmerman
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.