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Patent Assignment Assignor Details
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Assignor Name : BERSCHEIDT, KEVIN
Total Assignments: 4
Assignment: 1
Reel/Frame:019220/0072   Pages: 3
Recorded: 04/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2007
2
Exec Dt:
03/28/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11677755
Correspondence name and address
JOHN W. WUSTENBERG
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73533
Assignment: 2
Reel/Frame:024516/0947   Pages: 6
Recorded: 06/10/2010
Attorney Dkt #:HES 2006-IP-021351U1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2010
2
Exec Dt:
03/28/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12649802
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 3
Reel/Frame:027257/0921   Pages: 5
Recorded: 11/18/2011
Attorney Dkt #:HES 2006-IP-021351U1C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2010
2
Exec Dt:
03/28/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13277016
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 4
Reel/Frame:041586/0119   Pages: 6
Recorded: 03/15/2017
Attorney Dkt #:145298.00010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2017
2
Exec Dt:
03/14/2017
3
Exec Dt:
03/14/2017
Assignee
1
11440 WALDEN LANE
HOUSTON, TEXAS 77024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15459948
Correspondence name and address
HOUSTON IP DEPARTMENT JACKSON WALKER L.L
1401 MCKINNEY ST.
SUITE 1900
HOUSTON, TX 77010

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