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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/03/2010
Application #:
10476750
Filing Dt:
07/22/2004
Publication #:
Pub Dt:
12/09/2004
Inventors:
James L. Blesener, Gordon M. Melby
Title:
AUTONOMOUS VEHICLE RAILROAD CROSSING WARNING SYSTEM
Assignment: 1
Reel/Frame:
015011/0257Recorded: 08/20/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/19/2004
Exec Dt:
07/19/2004
Assignee:
368 WEST COUNTY ROAD D
NEW BRIGHTON, MINNESOTA 55112
Correspondent:
PATTERSON, THUENTE, SKAAR & CHRISTENSEN
4800 IDS CENTER, 80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
024084/0685Recorded: 03/16/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/03/2005
Assignee:
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
BRAD PEDERSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
024131/0961Recorded: 03/24/2010Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN ASSIGNORS NAME PREVIOUSLY RECORDED ON REEL 024084 FRAME 0685. ASSIGNOR(S) HEREBY CONFIRMS THE REMAINDER OF THE INFORMATION AS RECORDED IN THE ORIGINAL ASSIGNMENT.
Assignor:
Exec Dt:
10/03/2005
Assignee:
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
BRAD PEDERSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
024179/0771Recorded: 04/02/2010Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2008
Assignee:
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
BRAD PEDERSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402

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