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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/04/2016
Application #:
14663593
Filing Dt:
03/20/2015
Publication #:
Pub Dt:
07/09/2015
Inventors:
FRANCOIS PRETORIUS, DAVID L. HILL, CHARLES A. WISNIEWSKI, LAWRENCE DELOSS LOWE III
Title:
RAILROAD SIGNALING AND COMMUNICATION SYSTEM USING A FAIL-SAFE VOLTAGE SENSOR TO VERIFY TRACKSIDE CONDITIONS IN SAFETY-CRITICAL RAILROAD APPLICATIONS
Assignment: 1
Reel/Frame:
035247/0527Recorded: 03/25/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/30/2009
Exec Dt:
11/03/2009
Exec Dt:
11/02/2009
Exec Dt:
11/03/2009
Assignee:
12999 MINERICH ROAD
A COLORADO CORPORATION
PAONIA, COLORADO 81428
Correspondent:
MATTHEW A. WILLIAMS
500 WEST JEFFERSON STREET, SUITE 2800
WYATT, TARRANT & COMBS, LLP
LOUISVILLE, KY 40202
Assignment: 2
Reel/Frame:
035247/0622Recorded: 03/25/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/30/2014
Assignee:
1001 AIR BRAKE AVENUE
A DELAWARE CORPORATION
WILMERDING, PENNSYLVANIA 15148
Correspondent:
MATTHEW A. WILLIAMS
500 WEST JEFFERSON STREET, SUITE 2800
WYATT, TARRANT & COMBS, LLP
LOUISVILLE, KY 40202

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