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Patent Assignment Assignor Details
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Assignor Name : ZHANG, JOYCE H.
Total Assignments: 3
Assignment: 1
Reel/Frame:018905/0275   Pages: 4
Recorded: 02/20/2007
Attorney Dkt #:5542.083002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2007
2
Exec Dt:
02/01/2007
3
Exec Dt:
02/01/2007
4
Exec Dt:
02/12/2007
5
Exec Dt:
01/31/2007
Assignee
1
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11538314
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:023869/0562   Pages: 5
Recorded: 01/29/2010
Attorney Dkt #:05542/199002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2009
2
Exec Dt:
02/26/2009
3
Exec Dt:
02/26/2009
Assignee
1
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12671253
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:023883/0301   Pages: 5
Recorded: 02/02/2010
Attorney Dkt #:05542/190002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2009
2
Exec Dt:
03/03/2009
3
Exec Dt:
02/26/2009
4
Exec Dt:
03/03/2009
Assignee
1
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12671711
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010

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