Granted Patent
Utility
US 5,348,481 · App. 08/128,835
Rotary connector for use with small diameter flexible elongate member having electrical capabilities
Inventor:
John E. Ortiz
Patented Case
View Patent ↗
Granted: Sep 20, 1994
Filed: Sep 29, 1993
Inventor
John E. Ortiz
Assignee (at issue)
Cardiometrics, 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.