Granted Patent
Utility
US 6,363,335 · App. 09/400,623
Communications bridge for circuit switched data transfer simulation
Inventors:
Daniel R. Monroe, Jeffery E. Turner, Gregory Allan Rea
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Sep 20, 1999
Inventors
Daniel R. Monroe
Jeffery E. Turner
Gregory Allan Rea
Assignee (at issue)
Xircom Wireless, 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.