Granted Patent
Utility
US 5,452,722 · App. 08/080,920
Ultrasound bone analyser
Inventor:
Christian M. Langton
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Jun 22, 1993
Inventor
Christian M. Langton
Assignee (at issue)
McCue Ultrasonics, Ltd.
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.