Granted Patent
Utility
US 5,359,641 · App. 07/995,031
Telemetry system with suppressed ringing connection
Inventors:
Jerome W. Schull, James T. Soles
Patented Case
View Patent ↗
Granted: Oct 25, 1994
Filed: Dec 22, 1992
Inventors
Jerome W. Schull
James T. Soles
Assignee (at issue)
BellSouth Corporation
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.