Granted Patent
Utility
US 5,879,297 · App. 08/852,940
System and method to determine the location and orientation of an indwelling medical device
Inventors:
David R. Haynor, Christopher Somogyi, Robert N. Golden
Patented Case
View Patent ↗
Granted: Mar 9, 1999
Filed: May 8, 1997
Inventors
David R. Haynor
Christopher Somogyi
Robert N. Golden
Assignee (at issue)
Lucent Medical Systems, 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.