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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/14/2005
Application #:
10802019
Filing Dt:
03/16/2004
Publication #:
Pub Dt:
09/09/2004
Inventors:
Allen E. Norton, Stephen W. Smith, William A. Knapp, Alex K. Hoover et al
Title:
ROOF ASSEMBLY AND AIRFLOW MANAGEMENT SYSTEM FOR A TEMPERATURE CONTROLLED RAILWAY CAR
Assignment: 1
Reel/Frame:
015854/0360Recorded: 03/22/2004Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/01/2002
Exec Dt:
03/01/2002
Exec Dt:
03/05/2002
Exec Dt:
02/27/2002
Exec Dt:
03/15/2002
Exec Dt:
03/22/2002
Assignee:
2525 STEMMONS FREEWAY
DALLAS, TEXAS 75207
Correspondent:
BAKER BOTTS LLP
THOMAS R. FELGER
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 2
Reel/Frame:
019204/0936Recorded: 04/26/2007Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2006
Assignee:
2525 STEMMONS FREEWAY
DALLAS, TEXAS 75207
Correspondent:
B. K. DRINKWATER, C/O BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201
Assignment: 3
Reel/Frame:
019215/0206Recorded: 04/26/2007Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2006
Assignee:
2525 STEMMONS FREEWAY
DALLAS, TEXAS 75207
Correspondent:
B. K. DRINKWATER, C/O BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201

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