Granted Patent
Utility
US 6,024,690 · App. 08/886,602
Radiation source with delivery wire
Inventors:
Eric James Lee, Urs Hafeli, Eugene J. Jung
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Jul 1, 1997
Inventors
Eric James Lee
Urs Hafeli
Eugene J. Jung
Assignee (at issue)
EndoSonics Corporation
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.