Granted Patent
Utility
US 5,764,754 · App. 08/362,613
Subscriber loop reconnection device and method
Inventors:
William G. Ortel, John D. Beierle
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: Dec 22, 1994
Inventors
William G. Ortel
John D. Beierle
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.