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Patent Assignment Assignor Details
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Assignor Name : LEDBETTER, TIMOTHY K.
Total Assignments: 3
Assignment: 1
Reel/Frame:006493/0044   Pages: 4
Recorded: 03/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/10/1993
2
Exec Dt:
03/10/1993
3
Exec Dt:
03/10/1993
4
Exec Dt:
03/10/1993
5
Exec Dt:
03/10/1993
6
Exec Dt:
03/10/1993
Assignee
1
MR. JACK STEIN, CHIEF ATTORNEY
600 E. HURST BLVD., (M/S 010109)
FORT WORTH, TEXAS 76101
Property
 
Pat #
Pub #
Intl #
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NONE
08034345
Correspondence name and address
MR. JOAN M. CONE
STRASBURGER & PRICE, LLP
P.O. BOX 50100
DALLAS, TX 75250
Assignment: 2
Reel/Frame:012118/0972   Pages: 6
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2001
2
Exec Dt:
08/01/2001
3
Exec Dt:
08/01/2001
4
Exec Dt:
08/01/2001
5
Exec Dt:
08/03/2001
Assignee
1
600 E. HURST
HURST, TEXAS 76053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09939127
Correspondence name and address
GARDERE WYNNE SEWELL LLP
SANFORD E. WARREN, JR.
1601 ELM STREET, SUITE 3000
DALLAS, TEXAS 75201-4761
Assignment: 3
Reel/Frame:016689/0485   Pages: 9
Recorded: 06/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2005
2
Exec Dt:
01/27/2005
3
Exec Dt:
02/02/2005
4
Exec Dt:
02/04/2005
5
Exec Dt:
01/27/2005
6
Exec Dt:
01/29/2005
7
Exec Dt:
02/01/2005
8
Exec Dt:
01/27/2005
9
Exec Dt:
01/27/2005
10
Exec Dt:
01/27/2005
11
Exec Dt:
01/27/2005
12
Exec Dt:
02/09/2005
13
Exec Dt:
01/26/2005
14
Exec Dt:
01/26/2005
15
Exec Dt:
01/27/2005
16
Exec Dt:
01/27/2005
17
Exec Dt:
01/26/2005
Assignee
1
600 E. HURST BOULEVARD
HURST, TEXAS 76053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11040173
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
1600 TYSONS BOULEVARD
MCLEAN, VA 22102

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