Granted Patent
Utility
US 4,414,978 · App. 06/296,458
Universal programmer for operating implantable device reed switch
Inventor:
Victor Church
Patented Case
View Patent ↗
Granted: Nov 15, 1983
Filed: Aug 26, 1981
Inventor
Victor Church
Assignee (at issue)
Telectronics Pty. 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.