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Patent Assignment Assignor Details
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Assignor Name : WANG, ZHONGDA
Total Assignments: 8
Assignment: 1
Reel/Frame:017013/0176   Pages: 4
Recorded: 09/14/2005
Attorney Dkt #:SIL.0048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2005
2
Exec Dt:
09/13/2005
3
Exec Dt:
09/13/2005
Assignee
1
4635 BOSTON LANE
AUSTIN, TEXAS 78735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11227317
Correspondence name and address
FRED G. PRUNER, JR.
TROP PRUNER & HU, P.C.
8554 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024
Assignment: 2
Reel/Frame:026433/0706   Pages: 7
Recorded: 06/13/2011
Attorney Dkt #:SIL.0161US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2011
2
Exec Dt:
05/31/2011
3
Exec Dt:
05/27/2011
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13077385
Correspondence name and address
TROP, PRUNER & HU, P.C.
1616 S. VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631
Assignment: 3
Reel/Frame:026433/0542   Pages: 7
Recorded: 06/13/2011
Attorney Dkt #:SIL.0162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2011
2
Exec Dt:
06/03/2011
3
Exec Dt:
06/03/2011
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13077405
Correspondence name and address
TROP, PRUNER & HU, P.C.
1616 S. VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631
Assignment: 4
Reel/Frame:026530/0980   Pages: 6
Recorded: 06/30/2011
Attorney Dkt #:SIL.167US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2011
2
Exec Dt:
06/29/2011
3
Exec Dt:
06/30/2011
4
Exec Dt:
06/29/2011
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13173791
Correspondence name and address
TROP, PRUNER & HU, P.C.
1616 S. VOSS ROAD, SUITE 750
HOUSTON, TX 77057-2631
Assignment: 5
Reel/Frame:044667/0453   Pages: 7
Recorded: 01/19/2018
Attorney Dkt #:SIL.263US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2018
2
Exec Dt:
01/15/2018
3
Exec Dt:
01/16/2018
4
Exec Dt:
01/17/2018
5
Exec Dt:
01/15/2018
6
Exec Dt:
01/17/2018
7
Exec Dt:
01/17/2018
8
Exec Dt:
01/16/2018
9
Exec Dt:
01/17/2018
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15875278
Correspondence name and address
MARK J. ROZMAN
1616 S. VOSS ROAD, SUITE 750
TROP, PRUNER & HU, P.C.
HOUSTON, TX 77057
Assignment: 6
Reel/Frame:051204/0419   Pages: 7
Recorded: 12/06/2019
Attorney Dkt #:SLL.0134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2019
2
Exec Dt:
12/05/2019
3
Exec Dt:
12/05/2019
4
Exec Dt:
12/05/2019
5
Exec Dt:
12/05/2019
6
Exec Dt:
12/05/2019
7
Exec Dt:
12/05/2019
8
Exec Dt:
12/05/2019
9
Exec Dt:
12/05/2019
Assignee
1
400 WEST CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16705868
Correspondence name and address
HUFFMAN LAW GROUP, P.C.
6925 SNOW MASS DR.
COLORADO SPRINGS, CO 80908
Assignment: 7
Reel/Frame:059330/0487   Pages: 20
Recorded: 03/21/2022
Attorney Dkt #:SIL0305US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2021
2
Exec Dt:
10/11/2021
3
Exec Dt:
09/27/2021
4
Exec Dt:
09/24/2021
5
Exec Dt:
12/10/2021
6
Exec Dt:
12/31/2021
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17490255
Correspondence name and address
MARK J. ROZMAN
PO BOX 41790
HOUSTON, TX 77241-1790
Assignment: 8
Reel/Frame:059456/0732   Pages: 16
Recorded: 03/31/2022
Attorney Dkt #:026-0425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2022
2
Exec Dt:
03/30/2022
3
Exec Dt:
03/28/2022
4
Exec Dt:
03/23/2022
5
Exec Dt:
03/29/2022
6
Exec Dt:
03/29/2022
7
Exec Dt:
03/23/2022
Assignee
1
400 W. CESAR CHAVEZ
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17709642
Correspondence name and address
ZAGORIN CAVE LLP
4101 PARKSTONE HEIGHTS DRIVE
SUITE 350
AUSTIN, TX 78746

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