Granted Patent
Utility
US 4,745,600 · App. 06/851,253
Network collision detection and avoidance apparatus
Inventors:
Alexander Herman, Robert Smith
Patented Case
View Patent ↗
Granted: May 17, 1988
Filed: Apr 14, 1986
Inventors
Alexander Herman
Robert Smith
Assignee (at issue)
Codex 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.