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Patent Assignment Assignor Details
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Assignor Name : XU, ZHENG-YI
Total Assignments: 3
Assignment: 1
Reel/Frame:029635/0015   Pages: 6
Recorded: 01/15/2013
Attorney Dkt #:041443.1701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2013
2
Exec Dt:
01/08/2013
3
Exec Dt:
01/14/2013
4
Exec Dt:
01/08/2013
Assignee
1
2601 SPENWICH DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13741885
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 2
Reel/Frame:031374/0038   Pages: 6
Recorded: 10/09/2013
Attorney Dkt #:041443.2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2013
2
Exec Dt:
09/04/2013
3
Exec Dt:
09/04/2013
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13973209
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 3
Reel/Frame:046958/0431   Pages: 5
Recorded: 09/25/2018
Attorney Dkt #:REC02201DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2014
2
Exec Dt:
10/07/2014
3
Exec Dt:
10/07/2012
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15665978
Correspondence name and address
JONES DELFLACHE LLP
1333 HEIGHTS BLVD.
HOUSTON, TX 77008

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