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Patent Assignment Assignor Details
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Assignor Name : ZHAN, BIN
Total Assignments: 4
Assignment: 1
Reel/Frame:015959/0001   Pages: 8
Recorded: 11/03/2004
Attorney Dkt #:03740007AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2004
2
Exec Dt:
10/25/2004
3
Exec Dt:
10/19/2004
4
Exec Dt:
10/19/2004
5
Exec Dt:
09/27/2004
6
Exec Dt:
10/01/2004
7
Exec Dt:
10/20/2004
8
Exec Dt:
11/02/2004
9
Exec Dt:
10/22/2004
10
Exec Dt:
09/23/2004
11
Exec Dt:
10/19/2004
12
Exec Dt:
09/23/2004
13
Exec Dt:
10/23/2004
Assignee
1
2300 I STREET, N.W. ROSS HALL, SUITE 736
WASHINGTON, DISTRICT OF COLUMBIA 20037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10825692
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON, PC
RUTH TYLER-CROSS
11491 SUNSET HILLS ROAD, SUITE 340
RESTON, VA 20190
Assignment: 2
Reel/Frame:020622/0819   Pages: 5
Recorded: 03/10/2008
Attorney Dkt #:03740016AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2008
2
Exec Dt:
02/08/2008
3
Exec Dt:
02/11/2008
4
Exec Dt:
02/08/2008
5
Exec Dt:
02/06/2008
6
Exec Dt:
02/08/2008
Assignee
1
2300 EYE STREET, NW
WASHINGTON,, DISTRICT OF COLUMBIA 20037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11863912
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD, SUITE 340
RESTON, VA 20190
Assignment: 3
Reel/Frame:029268/0396   Pages: 4
Recorded: 11/09/2012
Attorney Dkt #:03740019US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2012
2
Exec Dt:
11/08/2012
3
Exec Dt:
11/08/2012
Assignee
1
2121 I STREET, N.W.
RICE HALL - SUITE 601
WASHINGTON, DISTRICT OF COLUMBIA 20052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12999132
Correspondence name and address
WHITHAM CURTIS CHRISTOFFERSON & COOK, PC
11491 SUNSET HILLS ROAD - #340
RESTON, VA 20190
Assignment: 4
Reel/Frame:038986/0313   Pages: 8
Recorded: 06/22/2016
Attorney Dkt #:BAYM.P0122US-11606976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2016
2
Exec Dt:
05/24/2016
3
Exec Dt:
05/25/2016
4
Exec Dt:
05/24/2016
5
Exec Dt:
05/24/2016
Assignee
1
ONE BAYLOR PLAZA
HOUSTON, TEXAS 77030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15038726
Correspondence name and address
ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
1301 MCKINNEY STREET
HOUSTON, TX 77010

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