Granted Patent
Utility
US 5,201,757 · App. 07/863,231
Medial region deployment of radially self-expanding stents
Inventors:
Lawrence Robert Heyn, Liann M. Johnson, Matthew Yurek, Peter A. Basile, Robert L. Berger
Patented Case
View Patent ↗
Granted: Apr 13, 1993
Filed: Apr 3, 1992
Inventors
Lawrence Robert Heyn
Liann M. Johnson
Matthew Yurek
Peter A. Basile
Robert L. Berger
Assignee (at issue)
Schneider (USA) 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.