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Patent Assignment Assignor Details
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Assignor Name : PERKINS, DON H.
Total Assignments: 4
Assignment: 1
Reel/Frame:021094/0867   Pages: 7
Recorded: 06/13/2008
Attorney Dkt #:026114.0135 D1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2007
2
Exec Dt:
04/04/2007
3
Exec Dt:
04/04/2007
4
Exec Dt:
04/03/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12138943
Correspondence name and address
PATTON BOGGS LLP
2001 ROSS AVENUE
SUITE 3000
DALLAS, TX 75201
Assignment: 2
Reel/Frame:023099/0288   Pages: 7
Recorded: 08/13/2009
Attorney Dkt #:2005-IP-018327 U1P1P1D2D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2007
2
Exec Dt:
04/04/2007
3
Exec Dt:
04/04/2007
4
Exec Dt:
04/03/2007
Assignee
1
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12541124
Correspondence name and address
LAWRENCE R. YOUST LAWRENCE YOUST PLLC
2900 MCKINNON
SUITE 2208
DALLAS, TX 75201
Assignment: 3
Reel/Frame:023099/0298   Pages: 7
Recorded: 08/13/2009
Attorney Dkt #:2005-IP-018327 U1P1P1D2D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2007
2
Exec Dt:
04/04/2007
3
Exec Dt:
04/04/2007
4
Exec Dt:
04/03/2007
Assignee
1
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12541044
Correspondence name and address
LAWRENCE R. YOUST LAWRENCE YOUST PLLC
2900 MCKINNON
SUITE 2208
DALLAS, TX 75201
Assignment: 4
Reel/Frame:023099/0373   Pages: 7
Recorded: 08/13/2009
Attorney Dkt #:2005-IP-018327 U1P1P1D2D3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2007
2
Exec Dt:
04/04/2007
3
Exec Dt:
04/04/2007
4
Exec Dt:
04/03/2007
Assignee
1
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12541136
Correspondence name and address
LAWRENCE R. YOUST LAWRENCE YOUST PLLC
2900 MCKINNON
SUITE 2208
DALLAS, TX 75201

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