Granted Patent
Utility
US 5,625,399 · App. 07/830,310
Method and apparatus for controlling a thermal printhead
Inventors:
Christopher A. Wiklof, Edward M. Millet, Thomas A. Sweet
Patented Case
View Patent ↗
Granted: Apr 29, 1997
Filed: Jan 31, 1992
Inventors
Christopher A. Wiklof
Edward M. Millet
Thomas A. Sweet
Assignee (at issue)
INTERMEC, 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.