Granted Patent
Utility
US 6,575,911 · App. 09/775,365
Vascular pressure measuring device
Inventor:
Michael Schwager
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Feb 1, 2001
Inventor
Michael Schwager
Assignee (at issue)
Schneider (Europe) A.G.
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.