Granted Patent
Utility
US 6,616,615 · App. 10/057,651
Respiratory calorimeter
Inventor:
James Mault
Patented Case
View Patent ↗
Granted: Sep 9, 2003
Filed: Oct 29, 2001
Inventor
James Mault
Assignee (at issue)
HealtheTech, 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.