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Patent Assignment Assignor Details
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Assignor Name : KEERS, HENK
Total Assignments: 7
Assignment: 1
Reel/Frame:022221/0319   Pages: 9
Recorded: 02/06/2009
Attorney Dkt #:14.0393-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITCHENSIDE, PHIL
Exec Dt:
01/31/2008
2
BUSANELLO, GABRIELE
Exec Dt:
01/31/2008
3
KEERS, HENK
Exec Dt:
02/04/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT- JEFFREY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8451687
US20100202250
12367328
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 2
Reel/Frame:021035/0649   Pages: 11
Recorded: 06/03/2008
Attorney Dkt #:14.0368-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEERS, HENK
Exec Dt:
05/14/2008
2
VONGTRAGOOL, SURIYAKAN
Exec Dt:
03/13/2008
3
WELKER, KENNETH E.
Exec Dt:
03/11/2008
4
FRIVIK, SVEIN ARNE
Exec Dt:
03/12/2008
5
GROENAAS, HALVOR
Exec Dt:
04/04/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8094513
US20090296519
12132558
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 3
Reel/Frame:021035/0755   Pages: 14
Recorded: 06/03/2008
Attorney Dkt #:14.0395-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEERS, HENK
Exec Dt:
05/14/2008
2
MELBOE, ASLAUG STROEMEN
Exec Dt:
03/14/2008
3
HOPPERSTAD, JON FREDRIK
Exec Dt:
03/14/2008
4
ROBERTSSON, JOHAN O. A.
Exec Dt:
03/13/2008
5
KRAGH, ED
Exec Dt:
03/13/2008
6
SVENDSEN, MORTEN
Exec Dt:
03/13/2008
7
YANG, LUREN
Exec Dt:
03/13/2008
8
FRIVIK, SVEIN ARNE
Exec Dt:
03/12/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT - JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8467264
US20090296520
12132592
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 4
Reel/Frame:021401/0760   Pages: 16
Recorded: 08/18/2008
Attorney Dkt #:14.0410-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUSTIN, GARY
Exec Dt:
03/13/2008
2
MEETEN, GERALD HENRY
Exec Dt:
03/13/2008
3
JONES, TIMOTHY G. J.
Exec Dt:
03/13/2008
4
ANDERSON, VALERIE
Exec Dt:
03/13/2008
5
TRAETTEN, OEYSTEIN
Exec Dt:
04/03/2008
6
KEERS, HENK
Exec Dt:
05/14/2008
7
KRISTIANSEN, OTTAR
Exec Dt:
08/18/2008
8
HEIEREN, NILS HALVOR
Exec Dt:
04/14/2008
9
COMBEE, LEENDERT
Exec Dt:
03/14/2008
10
KJELLESVIG, BENT ANDREAS
Exec Dt:
04/09/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100039890
12193112
Correspondence name and address
WESTERNGECO L. L. C.
10001 RICHMOND
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:021934/0409   Pages: 8
Recorded: 12/07/2008
Attorney Dkt #:14.0394-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEERS, HENK
Exec Dt:
05/14/2008
2
CHILDS, PAUL
Exec Dt:
03/13/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT- JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100142316
12329593
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 6
Reel/Frame:029267/0130   Pages: 11
Recorded: 11/08/2012
Attorney Dkt #:14.0432-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEERS, HENK
Exec Dt:
05/14/2008
2
KITCHENSIDE, PHIL
Exec Dt:
03/13/2008
3
NICHOLS, DAVE
Exec Dt:
05/01/2008
4
RENTSCH, SUSANNE
Exec Dt:
04/04/2008
5
BUSANELLO, GABRIELE
Exec Dt:
04/07/2008
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10288751
US20110085413
12575648
Correspondence name and address
KEVIN MCGOFF
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042-4299
Assignment: 7
Reel/Frame:025415/0915   Pages: 3
Recorded: 12/01/2010
Attorney Dkt #:57.0673 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEERS, HENK
Exec Dt:
11/23/2010
Assignee
1
WESTERNGECO LLC
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8873333
US20110128817
12519218
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139

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