Granted Patent
Utility
US 6,036,631 · App. 09/036,942
Device and method for intracavitary cancer treatment
Inventors:
Jonathan R. McGrath, Michael R. Forman
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Mar 9, 1998
Inventors
Jonathan R. McGrath
Michael R. Forman
Assignee (at issue)
Urologix, 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.