Granted Patent
Utility
US 5,487,760 · App. 08/207,760
Heart valve prosthesis incorporating electronic sensing, monitoring and/or pacing circuitry
Inventor:
Manuel A. Villafana
Patented Case
View Patent ↗
Granted: Jan 30, 1996
Filed: Mar 8, 1994
Inventor
Manuel A. Villafana
Assignee (at issue)
ATS Medical, 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.