Granted Patent
Utility
US 6,139,343 · App. 09/236,754
Selectable compatibility electrical connector plug
Inventor:
Jaime Ray Arnett
Patented Case
View Patent ↗
Granted: Oct 31, 2000
Filed: Jan 25, 1999
Inventor
Jaime Ray Arnett
Assignee (at issue)
LUCENT TECHNOLOGIES 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.