Granted Patent
Utility
US 5,357,979 · App. 08/116,666
Flexible elongate device having a distal extremity with current controlled adjustable stiffness and adjustable bend location and method
Inventor:
Mir Imran
Patented Case
View Patent ↗
Granted: Oct 25, 1994
Filed: Sep 3, 1993
Inventor
Mir Imran
Assignee (at issue)
Intelliwire, 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.