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Patent Assignment Assignor Details
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Assignor Name : ZHONG, ALLAN
Total Assignments: 2
Assignment: 1
Reel/Frame:020916/0880   Pages: 7
Recorded: 05/08/2008
Attorney Dkt #:2007-IP-023316 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2008
2
Exec Dt:
04/29/2008
3
Exec Dt:
05/01/2008
4
Exec Dt:
05/02/2008
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12048045
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006
Assignment: 2
Reel/Frame:049898/0765   Pages: 8
Recorded: 07/30/2019
Attorney Dkt #:00611US-544006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2015
2
Exec Dt:
06/15/2015
3
Exec Dt:
08/06/2015
4
Exec Dt:
06/12/2015
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15028895
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002

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