Granted Patent
Utility
US 5,633,869 · App. 08/450,612
Virtual network using asynchronous transfer mode
Inventors:
John L. Burnett, Peter Newman
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: May 25, 1995
Inventors
John L. Burnett
Peter Newman
Assignee (at issue)
Network Equipment Technologies, 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.