Granted Patent
Utility
US 6,135,396 · App. 09/019,165
System and method for automatic train operation
Inventors:
Russell Whitfield, William L. Matheson, Fred A. Ford, Wayne Basta, Ernest Peek, Anthony J. Guarino, Barbara S. Furtney, Charles F. Gipson
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Feb 6, 1998
Inventors
Russell Whitfield
William L. Matheson
Fred A. Ford
Wayne Basta
Ernest Peek
Anthony J. Guarino
Barbara S. Furtney
Charles F. Gipson
Assignee (at issue)
GE Harris Railway Electronics LLC
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.