Granted Patent
Utility
US 6,747,454 · App. 10/252,196
Array of coils for use in imaging the vasculature of a patient
Inventor:
Kenneth W. Belt
Patented Case
View Patent ↗
Granted: Jun 8, 2004
Filed: Sep 23, 2002
Inventor
Kenneth W. Belt
Assignee (at issue)
MEDRAD, 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.