Granted Patent
Utility
US 6,179,791 · App. 09/399,703
Device for heart measurement
Inventor:
Kurt D. Krueger
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Sep 21, 1999
Inventor
Kurt D. Krueger
Assignee (at issue)
Acorn Cardiovascular, 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.