Granted Patent
Utility
US 6,537,195 · App. 09/850,721
Combination x-ray radiation and drug delivery devices and methods for inhibiting hyperplasia
Inventor:
Michael R. Forman
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: May 7, 2001
Inventor
Michael R. Forman
Assignee (at issue)
Xoft microTube, 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.