Method and system for ensuring that a train does not pass an improperly configured device | Patent Number 06996461

US 06996461 B2
Application Number10267959
Publication NumberUS 20040073342 A1
Pendency3 years, 4 months, 1 day
Filled DateOct 10, 2002
Priority DateOct 10, 2002
Publication DateApr 15, 2004
Expiration DateOct 10, 2022
Inventor/ApplicantsHarrison Thomas Hickenlooper
Harrison Thomas Hickenlooper
Mark Edward Kane
James Francis Shockley
Mark Edward Kane
James Francis Shockley
ExaminesBEHNCKE, CHRISTINE M
Art Unit3661
Technology Center3600
Assignments
Siemens Mobility Inc.
Current
Quantum Engineering Inc.
Original
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