Granted Patent
Utility
US 6,048,299 · App. 08/965,900
Radiation delivery catheter
Inventor:
Gerard Hoffmann
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Nov 7, 1997
Inventor
Gerard Hoffmann
Assignee (at issue)
Radiance 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.