Granted Patent
Utility
US 5,461,379 · App. 08/166,405
Digital coding technique which avoids loss of synchronization
Inventor:
Joseph Weinman
Patented Case
View Patent ↗
Granted: Oct 24, 1995
Filed: Dec 14, 1993
Inventor
Joseph Weinman
Assignee (at issue)
AT & T IPM Corp.
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.