Granted Patent
Utility
US 6,336,742 · App. 09/130,730
Clinical thermometer for receiving infrared radiation from a human eardrum
Inventors:
Masashi Fukura, Makoto Tabata
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Aug 7, 1998
Inventors
Masashi Fukura
Makoto Tabata
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.