Granted Patent
Utility
US 6,083,259 · App. 09/192,803
Axially non-contracting flexible radially expandable stent
Inventor:
John J. Frantzen
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Nov 16, 1998
Inventor
John J. Frantzen
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.