Granted Patent
Utility
US 6,757,715 · App. 09/496,208
Bar code scanner and software interface interlock for performing encrypted handshaking and for disabling the scanner in case of handshaking operation failure
Inventor:
Jeffry Jovan Philyaw
Patented Case
View Patent ↗
Granted: Jun 29, 2004
Filed: Feb 2, 2000
Inventor
Jeffry Jovan Philyaw
Assignee (at issue)
LV Partners, L.P.
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.