Granted Patent
Utility
US 5,716,373 · App. 08/662,154
Support member for reduced diameter balloon catheter, and intra-aortic balloon catheter using the same
Inventors:
Sidney Wolvek, Helio M. Ribeiro, Boris Leschinsky
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Jun 12, 1996
Inventors
Sidney Wolvek
Helio M. Ribeiro
Boris Leschinsky
Assignee (at issue)
Datascope Investment Corp.
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.