Granted Patent
Utility
US 6,533,808 · App. 09/545,246
Stent with dual support structure
Inventor:
Paul J. Thompson
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Apr 7, 2000
Inventor
Paul J. Thompson
Assignee (at issue)
IntraTherapeutics, 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.