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Patent Assignment Assignor Details
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Assignor Name : IRANPOUR, KAMBIZ
Total Assignments: 25
Assignment: 1
Reel/Frame:013748/0773   Pages: 2
Recorded: 06/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRANPOUR, KAMBIZ
Exec Dt:
06/16/2003
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6834236
US20030225524
10393510
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 2
Reel/Frame:016514/0162   Pages: 8
Recorded: 04/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIGEN, ERIK
Exec Dt:
03/14/2005
2
WELKER, KENNETH
Exec Dt:
03/23/2005
3
FRIVIK, SVEIN ARNE
Exec Dt:
03/15/2005
4
IRANPOUR, KAMBIZ
Exec Dt:
03/23/2005
Assignee
1
WESTERNGECO, L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417924
US20060239122
11114789
Correspondence name and address
WESTERNGECO, L.L.C.
ATTN: REBECCA TANIS
P.O. BOX 2469
HOUSTON, TEXAS 77252-2469
Assignment: 3
Reel/Frame:021285/0001   Pages: 9
Recorded: 07/24/2008
Attorney Dkt #:14.0255-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIGEN, ERIK
Exec Dt:
03/14/2005
2
WELKER, KENNETH
Exec Dt:
03/23/2005
3
FRIVIK, SVEIN ARNE
Exec Dt:
03/15/2005
4
IRANPOUR, KAMBIZ
Exec Dt:
03/23/2005
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660189
US20080279045
12178782
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 4
Reel/Frame:017265/0493   Pages: 5
Recorded: 06/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRANPOUR, KAMBIZ
Exec Dt:
05/24/2005
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7315486
US20060034151
10537718
Correspondence name and address
JEFFREY E. GRIFFIN
WESTERNGECO INTELLECTUAL PROPERTY DEPT.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Assignment: 5
Reel/Frame:017070/0438   Pages: 6
Recorded: 10/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROUJON, NICOLAS
Exec Dt:
04/29/2005
2
ROBERTSON, JOHAN O.A.
Exec Dt:
05/02/2005
3
IRANPOUR, KAMBIZ
Exec Dt:
05/29/2005
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
P.O. BOX 2469
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7421346
US20060142946
10534118
Correspondence name and address
JEFFREY E. GRIFFIN
WESTERNGECO INTELLECTUAL PROPERTY DEPT.
P.O. BOX 2469
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 6
Reel/Frame:017069/0304   Pages: 6
Recorded: 10/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, JAMES
Exec Dt:
09/13/2005
2
IRANPOUR, KAMBIZ
Exec Dt:
09/19/2005
Assignee
1
WESTERNGECO L.L.C
P.O. BOX 2469
HOUSTON, TEXAS 77252-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8208343
US20060187753
10529192
Correspondence name and address
JEFFREY E. GRIFFIN
WESTERNGECO INTELLECTUAL PROPERTY
DEPARTMENT
P.O. BOX 2469
HOUSTON, TEXAS 77252-2469
Assignment: 7
Reel/Frame:017533/0757   Pages: 7
Recorded: 04/26/2006
Attorney Dkt #:57.0556 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRANPOUR, KAMBIZ
Exec Dt:
03/13/2006
2
MARTIN, JAMES EDWARD
Exec Dt:
04/17/2006
3
KRAGH, JULIAN EDWARD
Exec Dt:
03/13/2006
4
OZBEK, ALI
Exec Dt:
04/20/2006
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7328109
US20060217890
11371808
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 8
Reel/Frame:021889/0188   Pages: 9
Recorded: 11/25/2008
Attorney Dkt #:14.0267-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGEN, LARS
Exec Dt:
10/05/2006
2
HOLM, GEIR
Exec Dt:
10/03/2006
3
VALSTAD, IVAR ANDREAS
Exec Dt:
10/11/2006
4
IRANPOUR, KAMBIZ
Exec Dt:
09/29/2006
Assignee
1
WESTERNGECO, L.L.C.
10001 RICHMOND AVENUE,
JEFFREY GRIFFIN - IP DEPT
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8149647
US20080117717
11560736
Correspondence name and address
JEFFREY GRIFFIN- WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:019339/0885   Pages: 8
Recorded: 05/24/2007
Attorney Dkt #:14.0331-US
Conveyance: CORRECTED ASSIGNMENT (REEL/FRAME: 018983/0304)
Assignors
1
BARAKAT, SIMON
Exec Dt:
05/21/2007
2
IRANPOUR, KAMBIZ
Exec Dt:
05/18/2007
3
GOLPARIAN, DANIEL
Exec Dt:
05/18/2007
Assignee
1
WESTERNGECO, L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7660203
US20080219094
11683883
Correspondence name and address
RHONDA J. SMITH
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:023575/0602   Pages: 8
Recorded: 11/27/2009
Attorney Dkt #:14-0331-US-DIV(WGEC0147D)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARAKAT, SIMON
Exec Dt:
05/21/2007
2
IRANPOUR, KAMBIZ
Exec Dt:
05/18/2007
3
GOLPARIAN, DANIEL H.
Exec Dt:
05/18/2007
Assignee
1
WESTERNGECO, L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8559271
US20100074054
12626639
Correspondence name and address
ARI PRAMUDJI
1800 BERING DRIVE, SUITE 540
HOUSTON, TX 77057
Assignment: 11
Reel/Frame:021632/0366   Pages: 7
Recorded: 10/03/2008
Attorney Dkt #:14.0443-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRANPOUR, KAMBIZ
Exec Dt:
05/09/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPARTMENT # 4445
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8947976
US20100085837
12245503
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
IP DEPARTMENT # 4445
HOUSTON, TX 77042-4299
Assignment: 12
Reel/Frame:021247/0626   Pages: 9
Recorded: 07/16/2008
Attorney Dkt #:14.0376-US AND US-PRO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRANPOUR, KAMBIZ
Exec Dt:
07/10/2008
2
ERIKSSON, STAFFAN
Exec Dt:
07/12/2008
3
HOERLIN, CHRISTER
Exec Dt:
07/10/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9069091
US20090052278
12174406
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 13
Reel/Frame:023142/0594   Pages: 10
Recorded: 08/25/2009
Attorney Dkt #:594-25644-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRANPOUR, KAMBIZ
Exec Dt:
09/22/2008
2
FRIVIK, SVEIN ARNE
Exec Dt:
09/22/2008
3
GULBRANSEN, ESPEN
Exec Dt:
09/22/2008
4
GROENAAS, HALVOR SEHESTED
Exec Dt:
09/27/2008
Assignee
1
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT- JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7974151
US20100067326
12546991
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 14
Reel/Frame:024065/0597   Pages: 9
Recorded: 03/11/2010
Attorney Dkt #:14.0502-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGLIN
Exec Dt:
08/20/2009
2
RONNOW, DANIEL
Exec Dt:
08/20/2009
3
IRANPOUR, KAMBIZ
Exec Dt:
08/20/2009
Assignee
1
WESTERNGECO
10001 RICHMOND AVE
IP DEPT-KEVIN MCENANEY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8520467
US20110222371
12720144
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVE
IP DEPT-KEVIN MCENANEY
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:023941/0383   Pages: 8
Recorded: 02/16/2010
Attorney Dkt #:14.0514-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGLIN
Exec Dt:
11/11/2009
2
IRANPOUR, KAMBIZ
Exec Dt:
11/11/2009
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVE
IP DEPT-KEVIN MCENANEY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110182142
12694375
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVE
IP DEPT-KEVIN MCENANEY
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:023941/0522   Pages: 8
Recorded: 02/16/2010
Attorney Dkt #:14.0515-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGLIN
Exec Dt:
11/11/2009
2
IRANPOUR, KAMBIZ
Exec Dt:
11/11/2009
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVE
IP DEPT-KEVIN MCENANEY
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8902706
US20110182143
12694384
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVE
IP DEPT-KEVIN MCENANEY
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:028676/0494   Pages: 10
Recorded: 07/30/2012
Attorney Dkt #:IS11.0221-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEAN, TIMOTHY JAMES
Exec Dt:
07/30/2012
2
IRANPOUR, KAMBIZ
Exec Dt:
06/26/2012
3
VERMEER, PIETER LEONARD
Exec Dt:
07/30/2012
4
BAGAINI, CLAUDIO
Exec Dt:
06/26/2012
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9341724
US20130250723
13427363
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 18
Reel/Frame:033389/0550   Pages: 8
Recorded: 07/25/2014
Attorney Dkt #:SHW.0283US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDLY, SETH
Exec Dt:
07/08/2014
2
HOLST, EINAR
Exec Dt:
07/08/2014
3
IRANPOUR, KAMBIZ
Exec Dt:
07/08/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10241219
US20160025875
14340613
Correspondence name and address
TROP PRUNER & HU, P.C.
1616 SOUTH VOSS ROAD
SUITE 750
HOUSTON, TX 77057-2631
Assignment: 19
Reel/Frame:033389/0563   Pages: 8
Recorded: 07/25/2014
Attorney Dkt #:SHW.0287US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLST, EINAR
Exec Dt:
07/08/2014
2
FRIEDLY, SETH
Exec Dt:
07/08/2014
3
IRANPOUR, KAMBIZ
Exec Dt:
07/08/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D740145
NONE
29497500
Correspondence name and address
TROP PRUNER & HU, P.C.
1616 SOUTH VOSS ROAD
SUITE 750
HOUSTON, TX 77057-2631
Assignment: 20
Reel/Frame:033442/0796   Pages: 8
Recorded: 08/01/2014
Attorney Dkt #:SHW.0288US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLST, EINAR
Exec Dt:
07/31/2014
2
FRIEDLY, SETH
Exec Dt:
07/16/2014
3
IRANPOUR, KAMBIZ
Exec Dt:
07/16/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D740705
NONE
29497503
Correspondence name and address
TROP PRUNER & HU, P.C.
1616 SOUTH VOSS ROAD
SUITE 750
HOUSTON, TX 77057-2631
Assignment: 21
Reel/Frame:039680/0861   Pages: 8
Recorded: 09/09/2016
Attorney Dkt #:IS13.3642-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRANPOUR, KAMBIZ
Exec Dt:
07/20/2015
2
TAMBOISE, GUILLAUME
Exec Dt:
07/27/2015
3
HOLST, EINAR
Exec Dt:
07/20/2015
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746896
US20160306071
15101463
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 22
Reel/Frame:046248/0266   Pages: 5
Recorded: 07/02/2018
Attorney Dkt #:IS15.1595-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRANPOUR, KAMBIZ
Exec Dt:
07/01/2016
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10962667
US20190011586
16067261
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 23
Reel/Frame:045344/0562   Pages: 5
Recorded: 03/25/2018
Attorney Dkt #:IS15.0399-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IRANPOUR, KAMBIZ
Exec Dt:
02/06/2017
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10637641
US20180254884
15757368
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:046839/0027   Pages: 8
Recorded: 09/11/2018
Attorney Dkt #:IS15.1269-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRANPOUR, KAMBIZ
Exec Dt:
05/09/2017
2
JOHANSSON, STEFAN
Exec Dt:
05/09/2017
3
PAULSON, HANS
Exec Dt:
05/09/2017
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10613139
US20190072610
16083512
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:059546/0024   Pages: 8
Recorded: 04/08/2022
Attorney Dkt #:CU-100674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWS, ROBERT M.
Exec Dt:
04/05/2022
2
IRANPOUR, KAMBIZ
Exec Dt:
04/05/2022
Assignee
1
REFLECTION MARINE NORGE AS
DAMSGÅRDSVEIEN 135
LAKSEVÅG, NORWAY 5160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220342102
17716475
Correspondence name and address
FLENER IP LAW D.B.A. FLENER IP & BUSINES
77 WEST WASHINGTON STREET
SUITE 800
CHICAGO, IL 60602

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