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Patent Assignment Assignor Details
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Assignor Name : BARLOW, JOEL
Total Assignments: 3
Assignment: 1
Reel/Frame:019509/0251   Pages: 3
Recorded: 07/02/2007
Attorney Dkt #:11666.152.NPUS0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2007
2
Exec Dt:
06/29/2007
Assignee
1
7701 SOUTH COOPER STREET
ARLINGTON, TEXAS 76001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11772804
Correspondence name and address
RICHARD C. AUCHTERLONIE
1000 LOUISIANA STREET, 53RD FLOOR
NOVAK DRUCE & QUIGG, LLP
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:021486/0659   Pages: 4
Recorded: 09/02/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2008
2
Exec Dt:
08/14/2008
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12217840
Correspondence name and address
JOHN W. WUSTENBERG
HALLIBURTON ENERGY SERVICES, INC.
2600 SOUTH 2ND ST.
DUNCAN, OK 73533
Assignment: 3
Reel/Frame:023141/0001   Pages: 6
Recorded: 08/25/2009
Attorney Dkt #:2008-IP-009051U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2009
2
Exec Dt:
03/05/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12388025
Correspondence name and address
JOHN W. WUSTENBERG
P.O. BOX 1431
DUNCAN, OK 73536

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