Granted Patent
Utility
US 6,683,690 · App. 09/444,195
Intraluminal radiation treatment system
Inventor:
Martin Tobias
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Nov 19, 1999
Inventor
Martin Tobias
Assignee (at issue)
Novoste 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.