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Patent Assignment Assignor Details
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Assignor Name : HU, GUOYU (DAVID)
Total Assignments: 4
Assignment: 1
Reel/Frame:014842/0477   Pages: 4
Recorded: 12/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2003
2
Exec Dt:
12/12/2003
3
Exec Dt:
12/11/2003
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10743511
Correspondence name and address
CONLEY ROSE, PC
ROBERT M. GRAY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 2
Reel/Frame:019318/0480   Pages: 5
Recorded: 05/21/2007
Attorney Dkt #:1391-714.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2007
2
Exec Dt:
02/28/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12299760
Correspondence name and address
DAN KRUEGER
11200 WESTHEIMER RD, SUITE 900
ATTN: DAN KRUEGER
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:019293/0447   Pages: 5
Recorded: 05/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2007
2
Exec Dt:
04/23/2007
3
Exec Dt:
04/23/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12067582
Correspondence name and address
KRUEGER ISELIN LLP
ATTN: DANIEL J. KRUEGER
11200 WESTHEIMER RD.
SUITE 900
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:021013/0263   Pages: 6
Recorded: 05/29/2008
Attorney Dkt #:1391-743.00 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2008
2
Exec Dt:
04/09/2008
3
Exec Dt:
05/19/2008
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680868
Correspondence name and address
KRUEGER ISELIN LLP
15040 FAIRFIELD VILLAGE SQUARE DR.
SUITE 280
HOUSTON, TX 77433-5952

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