Granted Patent
Utility
US 5,691,997 · App. 08/535,453
Encoder for use in asynchronous transfer mode systems
Inventor:
Stanley A. Lackey, Jr.
Patented Case
View Patent ↗
Granted: Nov 25, 1997
Filed: Sep 28, 1995
Inventor
Stanley A. Lackey, Jr.
Assignee (at issue)
Cisco Systems 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.