Granted Patent
Utility
US 4,964,095 · App. 07/351,389
Data communication bypass apparatus and method
Inventors:
Raymond E. Tyrrell, Manal E. Afify
Patented Case
View Patent ↗
Granted: Oct 16, 1990
Filed: May 12, 1989
Inventors
Raymond E. Tyrrell
Manal E. Afify
Assignee (at issue)
Alcatel NA, 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.