Granted Patent
Utility
US 6,584,426 · App. 09/426,905
Electronic thermometer
Inventor:
Hiroyuki Ota
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Oct 26, 1999
Inventor
Hiroyuki Ota
Assignee (at issue)
OMRON 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.