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Patent Assignment Assignor Details
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Assignor Name : MEBRATU, AMARE
Total Assignments: 4
Assignment: 1
Reel/Frame:021917/0550   Pages: 3
Recorded: 11/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/11/2006
Assignee
1
10200 BELLAIRE BLVD.
HALLIBURTON ENERGY SERVICES, INC.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12001833
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536
Assignment: 2
Reel/Frame:022146/0538   Pages: 4
Recorded: 01/16/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY NAME, PREVIOUSLY RECORDED AT REEL 021917, FRAME 0550.
Assignor
1
Exec Dt:
10/11/2006
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12001833
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 3
Reel/Frame:024030/0758   Pages: 10
Recorded: 03/04/2010
Attorney Dkt #:M0025.0432/P432
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2010
2
Exec Dt:
01/21/2010
3
Exec Dt:
01/07/2010
4
Exec Dt:
01/12/2010
5
Exec Dt:
01/12/2010
Assignees
1
W. SAM WHITE BUILDING
PETERSEAT DRIVE, ALTENS
ABERDEEN, UNITED KINGDOM AB12 3HT
2
P.O. BOX 1431
DUNCAN, OKLAHOMA 73533
3
FORUSBEEN 50
STAVANGER, NORWAY N-4035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12664023
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 4
Reel/Frame:047451/0983   Pages: 3
Recorded: 11/08/2018
Attorney Dkt #:2069464-0643PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/16/2016
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15033205
Correspondence name and address
JOYCE MILLER
1750 TYSONS BLVD.
TYSONS, VA 22102

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