Granted Patent
Utility
US 5,872,585 · App. 08/789,950
Media sensor for a thermal demand printer
Inventors:
Daniel F. Donato, James W. Ensinger
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Jan 27, 1997
Inventors
Daniel F. Donato
James W. Ensinger
Assignee (at issue)
ZEBRA TECHNOLOGIES CORPORATION
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.