Granted Patent
Utility
US 5,545,135 · App. 08/331,999
Perfusion balloon stent
Inventors:
Mihai Iacob, Erik Andersen
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Oct 31, 1994
Inventors
Mihai Iacob
Erik Andersen
Assignee (at issue)
Boston Scientific Limited
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.