Granted Patent
Utility
US 6,258,035 · App. 09/091,325
Device for determining a characteristic point in the cardiac cycle
Inventors:
Sebastiaan Hoeksel, Johannes Jacobus Schreuder, Josef Jansen
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Jun 21, 1999
Inventors
Sebastiaan Hoeksel
Johannes Jacobus Schreuder
Josef Jansen
Assignee (at issue)
Arrow International Investment Corp.
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.