Granted Patent
Utility
US 6,478,744 · App. 09/739,564
Method of using an acoustic coupling for determining a physiologic signal
Inventor:
Sailor Mohler
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Dec 18, 2000
Inventor
Sailor Mohler
Assignee (at issue)
SONOMEDICA, 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.