Granted Patent
Utility
US 5,861,027 · App. 08/712,201
Stent for the transluminal implantation in hollow organs
Inventor:
Rainer Trapp
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Sep 11, 1996
Inventor
Rainer Trapp
Assignee (at issue)
VARIOMED AG
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.