Granted Patent
Utility
US 6,118,976 · App. 08/994,531
Asymmetric data communications system
Inventors:
Salvador Luis Arias, Edward I. Comer, Roy Curtis Dunn, Melvin D. Frerking, Fred Thomas Danner, III, Richard Sammis Bergen, Jr., Sidney Walker Elliott, Thomas F. Evans, Craig Brent Chambers
Patented Case
View Patent ↗
Granted: Sep 12, 2000
Filed: Dec 19, 1997
Inventors
Salvador Luis Arias
Edward I. Comer
Roy Curtis Dunn
Melvin D. Frerking
Fred Thomas Danner, III
Richard Sammis Bergen, Jr.
Sidney Walker Elliott
Thomas F. Evans
Craig Brent Chambers
Assignee (at issue)
BELLSOUTH INTELLECTUAL PROPERTY 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.