Granted Patent
Utility
US 6,449,536 · App. 10/041,797
Remote control system for locomotives
Inventors:
Andre Brousseau, Oleh Szklar, Luc Ethier, Horst Folkert
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Jan 7, 2002
Inventors
Andre Brousseau
Oleh Szklar
Luc Ethier
Horst Folkert
Assignee (at issue)
CANAC 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.