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Assignee Name : M-I L.L.C.
Total Assignments: 579
Assignment: 201
Reel/Frame:020813/0567   Pages: 8
Recorded: 04/16/2008
Attorney Dkt #:PA-02111US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, ANDREW G.K.
Exec Dt:
04/03/2008
2
LUYSTER, MARK
Exec Dt:
02/28/2008
3
NAVARRO, RAUL
Exec Dt:
03/11/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8932999
US20080200354
12032879
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 202
Reel/Frame:020812/0506   Pages: 3
Recorded: 04/16/2008
Attorney Dkt #:PA-05089US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, JOSEPH L.
Exec Dt:
04/14/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080257790
12104000
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 203
Reel/Frame:020853/0316   Pages: 3
Recorded: 04/21/2008
Attorney Dkt #:PA-05103US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, JOSEPH L.
Exec Dt:
04/14/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080277322
12106818
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 204
Reel/Frame:021402/0787   Pages: 3
Recorded: 08/18/2008
Attorney Dkt #:PA-05030US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUTER, ROGER LANE
Exec Dt:
04/14/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8360099
US20070209715
11683317
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 205
Reel/Frame:021515/0836   Pages: 3
Recorded: 09/11/2008
Attorney Dkt #:05542/167002 TLW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLATER, KENNETH
Exec Dt:
05/13/2008
2
ZAMORA, MARIO
Exec Dt:
06/02/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7669484
US20080289435
12124919
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 206
Reel/Frame:021117/0910   Pages: 5
Recorded: 06/19/2008
Attorney Dkt #:PA-05166US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STACHURA, HENRY P.
Exec Dt:
05/19/2008
2
CANAVAN, DONALD J.
Exec Dt:
05/19/2008
3
ZAUN, JOACHIM M.
Exec Dt:
06/02/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8869988
US20090277818
12117407
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 207
Reel/Frame:024880/0141   Pages: 9
Recorded: 08/24/2010
Attorney Dkt #:05542/188002(VAP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRAGACHAN, FRANCISCO
Exec Dt:
06/10/2008
2
OVALLE, ADRIANA
Exec Dt:
06/11/2008
3
SHOKANOV, TALGAT A.
Exec Dt:
05/26/2008
4
ANOKHIN, VYACHESLAV
Exec Dt:
05/22/2008
5
ALBA, ANDREA
Exec Dt:
06/02/2008
6
NOLTE, KENNETH G.
Exec Dt:
05/27/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8731890
US20100332204
12918553
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 208
Reel/Frame:035043/0989   Pages: 7
Recorded: 02/26/2015
Attorney Dkt #:05115-US-PCT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRAGACHAN, FRANCISCO
Exec Dt:
06/10/2008
2
OVALLE, ADRIANA
Exec Dt:
06/11/2008
3
NOLTE, KENNETH G.
Exec Dt:
05/27/2008
4
SHOKANOV, TALGAT A.
Exec Dt:
05/26/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100314104
12677719
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 209
Reel/Frame:023883/0118   Pages: 3
Recorded: 02/02/2010
Attorney Dkt #:PA-02103US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ARVIND D.
Exec Dt:
07/21/2008
2
STAMATAKIS, EMANUEL
Exec Dt:
07/21/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100144561
12530734
Correspondence name and address
M-I L.L.C. - LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 210
Reel/Frame:021328/0582   Pages: 6
Recorded: 08/04/2008
Attorney Dkt #:PA-00404US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIPPIE, DAVID P.
Exec Dt:
08/04/2008
2
ARVIE, MORRIS, JR.
Exec Dt:
07/30/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387985
US20040192561
10813314
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 211
Reel/Frame:024307/0831   Pages: 7
Recorded: 04/26/2010
Attorney Dkt #:05542/209002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT FIRST INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL 024189 FRAME 0402.
Assignors
1
NAVARRO-MASCARELL, RAUL
Exec Dt:
08/18/2008
2
JONES, ANDREW G.K.
Exec Dt:
07/08/2008
3
LUYSTER, MARK
Exec Dt:
08/07/2008
4
HORTON, ROBERT L.
Exec Dt:
08/07/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8869893
US20100212896
12666011
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 212
Reel/Frame:024444/0574   Pages: 8
Recorded: 05/26/2010
Attorney Dkt #:05542/161002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRASEK, BETHICIA B.
Exec Dt:
08/27/2008
2
NAVARRO, RAUL
Exec Dt:
06/10/2008
3
LUYSTER, MARK
Exec Dt:
10/08/2008
4
JONES, ANDREW G.K.
Exec Dt:
09/29/2008
5
MOORE, LATOSHA
Exec Dt:
09/05/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8387696
NONE
12670784
 
8387696
US20100270017
12670784
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 213
Reel/Frame:021617/0539   Pages: 3
Recorded: 10/02/2008
Attorney Dkt #:PA-00382US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER TECHNOLOGY CORPORATION
Exec Dt:
09/29/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597783
NONE
08433958
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 214
Reel/Frame:021617/0544   Pages: 4
Recorded: 10/02/2008
Attorney Dkt #:PA-00377US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER TECHNOLOGY CORPORATION
Exec Dt:
09/29/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5677266
NONE
08461158
 
5759962
NONE
08464117
 
5728653
NONE
08465062
 
5972848
NONE
08732587
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 215
Reel/Frame:021617/0582   Pages: 3
Recorded: 10/02/2008
Attorney Dkt #:PA-00380US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER TECHNOLOGY CORPORATION
Exec Dt:
09/29/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5669456
NONE
08673478
 
6040276
NONE
08812334
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 216
Reel/Frame:021617/0605   Pages: 3
Recorded: 10/02/2008
Attorney Dkt #:PA-00381US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHLUMBERGER TECHNOLOGY CORPORATION
Exec Dt:
09/29/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5637556
NONE
08433959
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 217
Reel/Frame:024333/0562   Pages: 4
Recorded: 05/04/2010
Attorney Dkt #:05542/206002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKSNEVAD, KJELL MAGNE
Exec Dt:
11/05/2008
2
EIA, JAN THORE
Exec Dt:
11/05/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8424818
US20100224748
12739533
 
8424818
US20100224748
12739533
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 218
Reel/Frame:024324/0861   Pages: 3
Recorded: 05/03/2010
Attorney Dkt #:05542/204WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARR, BRIAN S.
Exec Dt:
11/10/2008
2
CADY, ERIC
Exec Dt:
11/10/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8517179
US20100270215
12681048
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 219
Reel/Frame:022199/0359   Pages: 3
Recorded: 02/03/2009
Attorney Dkt #:05542/102002 (PA-02084US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BALLARD, DAVID ANTONY
Exec Dt:
11/11/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8377853
US20070249504
11737612
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 220
Reel/Frame:024322/0536   Pages: 6
Recorded: 05/03/2010
Attorney Dkt #:05542/230002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROWCOCK, FREDERICK B.
Exec Dt:
11/17/2008
2
BARANOWSKI, MARIAN
Exec Dt:
11/17/2008
3
BALLI, DONOVAN
Exec Dt:
11/12/2008
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8994389
US20100283492
12741051
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 221
Reel/Frame:022262/0254   Pages: 3
Recorded: 02/16/2009
Attorney Dkt #:PA-05128US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADDICKS, G. A.
Exec Dt:
01/08/2009
2
KAPILA, MUKESH
Exec Dt:
01/13/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7972574
US20090142228
12325760
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 222
Reel/Frame:024631/0457   Pages: 8
Recorded: 07/02/2010
Attorney Dkt #:05542/238002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVOBODA, CHARLES
Exec Dt:
01/14/2009
2
MOORE, LATOSHA
Exec Dt:
01/28/2009
3
EVANS, FRANK E.
Exec Dt:
01/14/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937034
US20100294498
12811478
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 223
Reel/Frame:024727/0941   Pages: 3
Recorded: 07/22/2010
Attorney Dkt #:05542/234WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JACKSON, DENNIS
Exec Dt:
02/25/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100312037
12864798
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 224
Reel/Frame:026363/0797   Pages: 3
Recorded: 05/31/2011
Attorney Dkt #:02156US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRASEK, BETHICIA B.
Exec Dt:
02/25/2009
2
CHURAN, MARC A.
Exec Dt:
02/27/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8465984
US20110235021
13131979
Correspondence name and address
M-I L.L.C., LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 225
Reel/Frame:026701/0299   Pages: 3
Recorded: 08/04/2011
Attorney Dkt #:05208US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUYNH, HUY
Exec Dt:
02/25/2009
2
SLATER, KENNETH
Exec Dt:
02/25/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8954281
US20110295509
13147889
Correspondence name and address
LEGAL DEPT. - IP GROUP, M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 226
Reel/Frame:023991/0724   Pages: 3
Recorded: 02/25/2010
Attorney Dkt #:05542/224WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARR, BRIAN S
Exec Dt:
02/27/2009
2
BARRETT, ROBERT M.
Exec Dt:
02/27/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597559
US20100307962
12867054
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST., STE. 3500
HOUSTON, TX 77010
Assignment: 227
Reel/Frame:024696/0608   Pages: 7
Recorded: 07/16/2010
Attorney Dkt #:05542/245002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALLARD, DAVID ANTONY
Exec Dt:
02/27/2009
2
SANDERS, MARK
Exec Dt:
02/26/2009
3
PATEL, ARVIND D.
Exec Dt:
02/25/2009
4
SCORSONE, JASON T.
Exec Dt:
02/25/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315714
US20110053809
12863049
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 228
Reel/Frame:024825/0463   Pages: 3
Recorded: 08/11/2010
Attorney Dkt #:05542/224002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARR, BRIAN S.
Exec Dt:
02/27/2009
2
BARRETT, ROBERT M.
Exec Dt:
02/27/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597559
US20100307962
12867054
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 229
Reel/Frame:026623/0650   Pages: 9
Recorded: 07/20/2011
Attorney Dkt #:05542/305003-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWYER, SCOTT, MR.
Exec Dt:
03/02/2009
2
BALLI, DONOVAN, MR.
Exec Dt:
03/20/2009
3
TANGEDAHL, MICHAEL J., MR.
Exec Dt:
11/17/2009
4
GUNNELS, JAMES, MR.
Exec Dt:
11/30/2009
5
SUTER, ROGER, MR.
Exec Dt:
11/16/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9228433
US20110284288
13145192
Correspondence name and address
OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 230
Reel/Frame:025520/0371   Pages: 6
Recorded: 12/17/2010
Attorney Dkt #:05542/198002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORTON, ROBERT L.
Exec Dt:
03/03/2009
2
GROWCOCK, FREDERICK B.
Exec Dt:
02/25/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8899340
US20110088898
12999849
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 231
Reel/Frame:026006/0099   Pages: 3
Recorded: 03/23/2011
Attorney Dkt #:02205US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORTON, ROBERT L.
Exec Dt:
03/03/2009
2
PRASEK, BETHICIA B.
Exec Dt:
02/25/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8361804
US20110177608
13120541
Correspondence name and address
M-I L.L.C., LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 232
Reel/Frame:022532/0305   Pages: 12
Recorded: 04/10/2009
Attorney Dkt #:05542/246002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAAGESON-LOE, NILS
Exec Dt:
03/10/2009
2
DAATLAND, TROND
Exec Dt:
03/03/2009
3
RANDEBERG, OYSTEIN
Exec Dt:
02/27/2009
4
ASKO, ARNE
Exec Dt:
03/03/2009
5
GROWCOCK, FREDERICK B.
Exec Dt:
02/25/2009
6
SANDERS, MARK W.
Exec Dt:
02/26/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8401795
US20090188718
12363493
Correspondence name and address
OSHA LIANG, LLP
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 233
Reel/Frame:022777/0016   Pages: 14
Recorded: 06/03/2009
Attorney Dkt #:05542/246002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TO ADD INVENTOR, GABE MANESCU PREVIOUSLY RECORDED ON REEL 022532 FRAME 0305. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KAAGESON-LOE, NILS
Exec Dt:
03/10/2009
2
DAATLAND, TROND
Exec Dt:
03/03/2009
3
RANDEBERG, OYSTEIN
Exec Dt:
02/27/2009
4
ASKO, ARNE
Exec Dt:
03/03/2009
5
GROWCOCK, FREDERICK B.
Exec Dt:
02/25/2009
6
SANDERS, MARK W.
Exec Dt:
02/26/2009
7
MANESCU, GABE
Exec Dt:
03/09/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8401795
US20090188718
12363493
Correspondence name and address
OSHA LIANG LLP
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 234
Reel/Frame:028955/0459   Pages: 3
Recorded: 09/13/2012
Attorney Dkt #:05542/279002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FOUT, GARY E.
Exec Dt:
03/16/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DR.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349193
US20100170859
12683786
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 235
Reel/Frame:022502/0340   Pages: 3
Recorded: 04/03/2009
Attorney Dkt #:05542/211001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALLARD, DAVID ANTONY
Exec Dt:
03/19/2009
2
MASSAM, JARROD
Exec Dt:
03/19/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168569
US20100009874
12440706
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 236
Reel/Frame:024877/0786   Pages: 11
Recorded: 08/24/2010
Attorney Dkt #:05542/232003 (VAP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOMAN, AARON A.
Exec Dt:
03/19/2009
2
GARBER, JAKE M.
Exec Dt:
03/05/2009
3
HERRERA, PHILIP E.
Exec Dt:
03/11/2009
4
BUTLER, FRANK
Exec Dt:
03/05/2009
5
PIERCE, TOBY
Exec Dt:
03/27/2009
6
BROWNING, TIM
Exec Dt:
03/12/2009
7
SMITH, JOHN R.
Exec Dt:
03/23/2009
8
GROWCOCK, FRED
Exec Dt:
03/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100313645
12918031
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 237
Reel/Frame:028300/0494   Pages: 11
Recorded: 05/30/2012
Attorney Dkt #:05542/232003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOMAN, AARON A.
Exec Dt:
03/19/2009
2
GARBER, JAKE M.
Exec Dt:
03/05/2009
3
HERRERA, PHILIP E.
Exec Dt:
03/11/2009
4
BUTLER, FRANK
Exec Dt:
03/05/2009
5
PIERCE, TOBY
Exec Dt:
03/27/2009
6
BROWNING, TIM
Exec Dt:
03/12/2009
7
SMITH, J.R.
Exec Dt:
03/23/2009
8
GROWCOCK, FRED
Exec Dt:
03/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100313645
12918031
Correspondence name and address
CARLYN ANNE BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 238
Reel/Frame:026623/0519   Pages: 4
Recorded: 07/20/2011
Attorney Dkt #:02178US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMENNAMY, GEORGE
Exec Dt:
03/23/2009
2
BARANOWSKI, MARIAN
Exec Dt:
03/18/2009
3
BELKIN, ARKADIY
Exec Dt:
03/13/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9011775
US20110281370
13145457
Correspondence name and address
M-I L.L.C., LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 239
Reel/Frame:022510/0946   Pages: 4
Recorded: 04/08/2009
Attorney Dkt #:US 6648072 ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH INTERNATIONAL, INC.
Exec Dt:
04/01/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6648072
NONE
09620682
Correspondence name and address
M-I L.L.C. LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 240
Reel/Frame:026713/0405   Pages: 3
Recorded: 08/08/2011
Attorney Dkt #:05542/301002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUTER, ROGER
Exec Dt:
04/16/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9341037
US20120024531
13148117
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 241
Reel/Frame:023921/0327   Pages: 3
Recorded: 02/10/2010
Attorney Dkt #:05542/290001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BINGHAM, RICHARD
Exec Dt:
04/21/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DR
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376254
US20110284027
13146369
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 242
Reel/Frame:025626/0625   Pages: 3
Recorded: 01/12/2011
Attorney Dkt #:05542/269003-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BINGHAM, RICHARD
Exec Dt:
04/21/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8491706
US20110107791
13003786
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 243
Reel/Frame:022672/0078   Pages: 4
Recorded: 05/12/2009
Attorney Dkt #:05516/239001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, STEVEN
Exec Dt:
05/07/2009
2
STAMATAKIS, EMANUEL
Exec Dt:
05/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9896610
US20110056752
12991015
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN SUITE 3500
HOUSTON, TX 77010
Assignment: 244
Reel/Frame:025321/0028   Pages: 5
Recorded: 11/05/2010
Attorney Dkt #:05542/239003 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, STEVEN
Exec Dt:
05/07/2009
2
STAMATAKIS, EMANUEL
Exec Dt:
05/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9896610
US20110056752
12991015
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 245
Reel/Frame:022844/0388   Pages: 3
Recorded: 06/18/2009
Attorney Dkt #:17567/002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NGUYEN, CHAU
Exec Dt:
05/26/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8162056
US20100319919
12486585
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN SUITE 3500
HOUSTON, TX 77010
Assignment: 246
Reel/Frame:038396/0595   Pages: 3
Recorded: 04/27/2016
Attorney Dkt #:05542/277002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, JOSEPH L.
Exec Dt:
06/01/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DR.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9415420
US20090308795
12485672
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 247
Reel/Frame:022907/0964   Pages: 3
Recorded: 07/02/2009
Attorney Dkt #:PA-05081US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUHE, JASON
Exec Dt:
06/18/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8490719
US20100288507
12445686
Correspondence name and address
M-I L.L.C. - LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 248
Reel/Frame:023859/0247   Pages: 6
Recorded: 01/27/2010
Attorney Dkt #:PA-05112US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLATER, KENNETH
Exec Dt:
08/17/2009
2
SCHLEMMER, ROBERT P.
Exec Dt:
08/27/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8573048
US20110130965
12530681
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 249
Reel/Frame:023359/0263   Pages: 6
Recorded: 10/12/2009
Attorney Dkt #:05542/274WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEEHAN, THOMAS
Exec Dt:
08/18/2009
2
VICENTINI, LEONARDO RENZO
Exec Dt:
10/10/2009
3
WALRAVEN, ALBERT
Exec Dt:
09/07/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8845506
US20110143906
13058898
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 250
Reel/Frame:023235/0578   Pages: 3
Recorded: 09/15/2009
Attorney Dkt #:PA-02144US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEHRANI, AHMADI
Exec Dt:
09/15/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100099585
12531453
Correspondence name and address
M-I L.L.C. - LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 251
Reel/Frame:023414/0109   Pages: 3
Recorded: 10/23/2009
Attorney Dkt #:PA-05143US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GILMOUR, ALAN
Exec Dt:
09/15/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100038318
12538373
Correspondence name and address
M-I L.L.C. - LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 252
Reel/Frame:028017/0096   Pages: 4
Recorded: 04/10/2012
Attorney Dkt #:81047617USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMORA, MARIO
Exec Dt:
10/08/2009
2
BARANOWSKI, MARIAN
Exec Dt:
10/07/2009
3
SLATER, KEN
Exec Dt:
10/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120152011
13393124
Correspondence name and address
SCHLUMBERGER
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 253
Reel/Frame:023693/0932   Pages: 3
Recorded: 12/23/2009
Attorney Dkt #:05542/261WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSE, ANTHONY
Exec Dt:
10/22/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8313077
US20110006185
12921102
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 254
Reel/Frame:024039/0269   Pages: 5
Recorded: 03/05/2010
Attorney Dkt #:05542/260WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSHALL, JAMES A.
Exec Dt:
10/22/2009
2
CARR, BRIAN S.
Exec Dt:
12/03/2009
3
TIMMERMAN, MICHAEL A.
Exec Dt:
10/26/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957762
US20110005742
12921088
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 255
Reel/Frame:024958/0363   Pages: 5
Recorded: 09/09/2010
Attorney Dkt #:05542/260002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSHALL, JAMES A.
Exec Dt:
10/22/2009
2
CARR, BRIAN S.
Exec Dt:
12/03/2009
3
TIMMERMAN, MICHAEL A.
Exec Dt:
10/26/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957762
US20110005742
12921088
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 256
Reel/Frame:025003/0613   Pages: 3
Recorded: 09/17/2010
Attorney Dkt #:05542/261002(VAP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROSE, ANTHONY
Exec Dt:
10/22/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8313077
US20110006185
12921102
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 257
Reel/Frame:023751/0540   Pages: 3
Recorded: 01/08/2010
Attorney Dkt #:05542/235WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, JOSEPH L.
Exec Dt:
11/02/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8599032
US20110012733
12934740
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 258
Reel/Frame:024361/0296   Pages: 3
Recorded: 05/10/2010
Attorney Dkt #:05542/141WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKHARD, ALAN WAYNE
Exec Dt:
11/02/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8596463
US20110060469
12991726
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 259
Reel/Frame:025063/0790   Pages: 3
Recorded: 09/29/2010
Attorney Dkt #:05542/235002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, JOSEPH L.
Exec Dt:
11/02/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8599032
US20110012733
12934740
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 260
Reel/Frame:025179/0988   Pages: 4
Recorded: 10/22/2010
Attorney Dkt #:PB-05542/215002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARR, BRIAN S.
Exec Dt:
11/02/2009
2
TIMMERMAN, MICHAEL A.
Exec Dt:
11/02/2009
3
HOLTON, BENJAMIN L.
Exec Dt:
11/02/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110114542
12988719
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 261
Reel/Frame:025321/0052   Pages: 6
Recorded: 11/05/2010
Attorney Dkt #:05542/264002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAVARRO-MASCARELL, RAUL
Exec Dt:
11/02/2009
2
LUYSTER, MARK
Exec Dt:
01/04/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8770296
US20110061870
12991064
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 262
Reel/Frame:025340/0521   Pages: 3
Recorded: 11/10/2010
Attorney Dkt #:05542/141002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKHARD, ALAN WAYNE
Exec Dt:
11/02/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8596463
US20110060469
12991726
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 263
Reel/Frame:025563/0171   Pages: 7
Recorded: 12/23/2010
Attorney Dkt #:05542/272002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCORSONE, JASON T.
Exec Dt:
11/02/2009
2
PATEL, ARVIND D.
Exec Dt:
11/10/2009
3
SANDERS, MARK W.
Exec Dt:
11/02/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035945
US20110100628
13000518
Correspondence name and address
OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 264
Reel/Frame:023477/0266   Pages: 3
Recorded: 11/05/2009
Attorney Dkt #:17338/009001 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, LOUISE
Exec Dt:
11/03/2009
2
MEETEN, GERALD HENRY
Exec Dt:
11/03/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8215155
US20100126252
12597624
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 265
Reel/Frame:024361/0462   Pages: 3
Recorded: 05/10/2010
Attorney Dkt #:05542/223WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EIA, JAN THORE
Exec Dt:
11/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8662170
US20110147087
12991733
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 266
Reel/Frame:025342/0664   Pages: 3
Recorded: 11/10/2010
Attorney Dkt #:05542.223002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EIA, JAN THORE
Exec Dt:
11/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8662170
US20110147087
12991733
Correspondence name and address
JEFFREY S. BERGMAN, OSHA LIANG LLP
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 267
Reel/Frame:025402/0563   Pages: 8
Recorded: 11/30/2010
Attorney Dkt #:05542/233002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, KEITH JAMES
Exec Dt:
11/09/2009
2
PERRMANN, STEVEN J.
Exec Dt:
11/19/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9856988
US20120181470
12990976
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 268
Reel/Frame:025362/0115   Pages: 3
Recorded: 11/15/2010
Attorney Dkt #:05542/275002 (LHS/BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ARVIND D.
Exec Dt:
11/10/2009
2
STAMATAKIS, EMANUEL
Exec Dt:
11/10/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8598095
US20110061866
12992320
Correspondence name and address
JEFFREY S. BERGMAN, OSHA LIANG LLP
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 269
Reel/Frame:028361/0564   Pages: 3
Recorded: 06/12/2012
Attorney Dkt #:05542/275002 (VAV)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ARVIND D.
Exec Dt:
11/10/2009
2
STAMATAKIS, EMANUEL
Exec Dt:
11/10/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8598095
US20110061866
12992320
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 270
Reel/Frame:026664/0050   Pages: 15
Recorded: 07/28/2011
Attorney Dkt #:05542/290002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOGAN, GORDON
Exec Dt:
11/19/2009
2
HUNTER, MARTIN
Exec Dt:
12/16/2009
3
BINGHAM, RICHARD
Exec Dt:
04/21/2009
4
EIA, JAN THORE
Exec Dt:
12/14/2009
5
LAUDER, COLIN
Exec Dt:
02/15/2010
Assignees
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
2
M-I DRILLING FLUIDS UK LIMITED
JOHNSTONE HOUSE, 52-54 ROSE STREET
ABERDEEN, SCOTLAND, UNITED KINGDOM AB10 1UD
3
SCHLUMBERGER NORGE AS
RISABERGVEIEN 3
TANANGER, NORWAY 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376254
US20110284027
13146369
Correspondence name and address
JEFFREY S. BERGMAN, OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 271
Reel/Frame:024211/0666   Pages: 3
Recorded: 04/09/2010
Attorney Dkt #:05542/135002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GETLIFF, JONATHAN
Exec Dt:
11/24/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8292187
US20100193584
12596402
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 272
Reel/Frame:025333/0875   Pages: 6
Recorded: 11/09/2010
Attorney Dkt #:05542/236002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
METTATH, SASHIKUMAR
Exec Dt:
11/30/2009
2
PATEL, ARVIND D.
Exec Dt:
11/10/2009
3
STAMATAKIS, EMANUEL
Exec Dt:
11/10/2009
4
YOUNG, STEVEN
Exec Dt:
12/01/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110094747
12991569
Correspondence name and address
JEFFREY S. BERGMAN, OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 273
Reel/Frame:028228/0843   Pages: 6
Recorded: 05/17/2012
Attorney Dkt #:81047044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEWMAN, PAUL
Exec Dt:
12/08/2009
2
KAPILA, MUKESH
Exec Dt:
12/10/2009
3
MARKANOVIC, ZORAN
Exec Dt:
12/08/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936700
US20120298559
13500570
Correspondence name and address
SCHLUMBERGER
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 274
Reel/Frame:026893/0369   Pages: 3
Recorded: 09/13/2011
Attorney Dkt #:05542/281002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, ANDREW
Exec Dt:
12/11/2009
2
LUYSTER, MARK
Exec Dt:
02/18/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8985211
US20120000652
13256236
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 275
Reel/Frame:023751/0537   Pages: 3
Recorded: 01/08/2010
Attorney Dkt #:05542/179002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEHRANI, MOSTAFA AHMADI
Exec Dt:
12/16/2009
2
CAMERON, JACQUELINE JOAN
Exec Dt:
12/16/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100133204
12599886
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 276
Reel/Frame:023751/0621   Pages: 3
Recorded: 01/08/2010
Attorney Dkt #:05542/180002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEHRANI, MOSTAFA AHMADI
Exec Dt:
12/16/2009
2
CAMERON, JACQUELINE JOAN
Exec Dt:
12/16/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8312920
US20100139914
12599891
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 277
Reel/Frame:026105/0711   Pages: 3
Recorded: 04/11/2011
Attorney Dkt #:05542/294002 (BCM) FRMAN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FREEMAN, MICHAEL A.
Exec Dt:
12/21/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8427640
US20110192595
13123541
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 278
Reel/Frame:030244/0799   Pages: 6
Recorded: 04/18/2013
Attorney Dkt #:05542/299002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRUETT, JOHN O.
Exec Dt:
12/21/2009
2
FOUT, GARY E.
Exec Dt:
01/04/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506821
US20100116753
12617264
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 279
Reel/Frame:023783/0615   Pages: 8
Recorded: 01/14/2010
Attorney Dkt #:05542/268WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALRAVEN, ALBERT
Exec Dt:
01/04/2010
2
JONES, BRADLEY N.
Exec Dt:
01/05/2010
3
VICENTINI, LEONARDO RENZO
Exec Dt:
12/29/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8961381
US20110105292
12995906
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 280
Reel/Frame:025447/0733   Pages: 8
Recorded: 12/03/2010
Attorney Dkt #:05542/268002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALRAVEN, ALBERT
Exec Dt:
01/04/2010
2
JONES, BRADLEY N.
Exec Dt:
01/05/2010
3
VICENTINI, LEONARDO RENZO
Exec Dt:
12/29/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8961381
US20110105292
12995906
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 281
Reel/Frame:026238/0234   Pages: 5
Recorded: 05/06/2011
Attorney Dkt #:05542/263002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORTON, ROBERT L.
Exec Dt:
01/21/2010
2
PRASEK, BETHICIA B.
Exec Dt:
01/20/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110214862
13128117
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 282
Reel/Frame:026221/0013   Pages: 5
Recorded: 05/04/2011
Attorney Dkt #:05542/286002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAKIN, EUGENE
Exec Dt:
01/22/2010
2
SHEPHERD, CHRIS
Exec Dt:
03/17/2010
3
YOUNG, STEVEN
Exec Dt:
03/25/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881822
US20110214874
13127290
Correspondence name and address
OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 283
Reel/Frame:026261/0551   Pages: 3
Recorded: 05/11/2011
Attorney Dkt #:05542/291002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAKIN, EUGENE
Exec Dt:
01/22/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110220349
13128456
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 284
Reel/Frame:027993/0012   Pages: 8
Recorded: 04/05/2012
Attorney Dkt #:81045813USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAKIN, EUGENE
Exec Dt:
01/22/2010
2
BELL, REGINALD J.
Exec Dt:
04/21/2010
3
FERNANDEZ, JORGE
Exec Dt:
01/25/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120273200
13382391
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 285
Reel/Frame:026583/0390   Pages: 4
Recorded: 07/13/2011
Attorney Dkt #:05542/276002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARVIE, MORRIS, JR.
Exec Dt:
01/27/2010
2
LU, SHAOHUA
Exec Dt:
01/20/2010
3
DAKIN, EUGENE
Exec Dt:
01/22/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8584760
US20110272160
13144002
Correspondence name and address
OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 286
Reel/Frame:024564/0189   Pages: 3
Recorded: 06/21/2010
Attorney Dkt #:2181-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SELSVIK, KJELL RUNE
Exec Dt:
01/28/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8454759
US20100288304
12602895
Correspondence name and address
COLLIN A. ROSE
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 287
Reel/Frame:023962/0975   Pages: 3
Recorded: 02/19/2010
Attorney Dkt #:PA-02162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAPPY, TREVOR G.
Exec Dt:
01/29/2010
2
JENKINS, LYNN H.
Exec Dt:
01/28/2010
3
SANDERS, MARK W.
Exec Dt:
01/28/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8863567
US20110290012
12674258
Correspondence name and address
M-I L.L.C. - LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 288
Reel/Frame:025931/0942   Pages: 6
Recorded: 03/10/2011
Attorney Dkt #:PA-02102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ARVIND D.
Exec Dt:
02/01/2010
2
IRVING, MARIBELLA
Exec Dt:
02/02/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110166047
13063032
Correspondence name and address
M-I L.L.C., LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 289
Reel/Frame:025932/0023   Pages: 6
Recorded: 03/10/2011
Attorney Dkt #:PA-02217US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ARVIND D.
Exec Dt:
02/01/2010
2
IRVING, MARIBELLA
Exec Dt:
02/02/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110160099
13063014
Correspondence name and address
M-I L.L.C., LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 290
Reel/Frame:024296/0840   Pages: 3
Recorded: 04/27/2010
Attorney Dkt #:05542/191002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZAMORA, MARIO
Exec Dt:
02/08/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8392121
US20100250142
12739578
 
8392121
US20100250142
12739578
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77072
Assignment: 291
Reel/Frame:026077/0045   Pages: 3
Recorded: 04/05/2011
Attorney Dkt #:05542/287002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DIXIT, RAHUL
Exec Dt:
02/10/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110186525
13122493
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 292
Reel/Frame:025117/0954   Pages: 14
Recorded: 10/11/2010
Attorney Dkt #:05542/293WO1 (VAP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, QUANXIN
Exec Dt:
02/16/2010
2
WANG, CONG
Exec Dt:
03/02/2010
3
GEEHAN, THOMAS
Exec Dt:
03/18/2010
4
JI, LUJUN
Exec Dt:
03/17/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9891152
NONE
13500725
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 293
Reel/Frame:026469/0296   Pages: 3
Recorded: 06/21/2011
Attorney Dkt #:05542/295002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WOOLSEY, GARY
Exec Dt:
02/16/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110247804
13140643
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 294
Reel/Frame:026297/0609   Pages: 4
Recorded: 05/18/2011
Attorney Dkt #:05542/298002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPILA, MUKESH
Exec Dt:
02/22/2010
2
NEWMAN, KATERINA
Exec Dt:
02/22/2010
3
LOMOND, PERRY
Exec Dt:
02/17/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145747
US20110232909
13129429
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 295
Reel/Frame:024037/0685   Pages: 3
Recorded: 03/05/2010
Attorney Dkt #:05542/218WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CARR, BRIAN S.
Exec Dt:
02/23/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881912
NONE
12995705
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 296
Reel/Frame:024125/0496   Pages: 5
Recorded: 03/23/2010
Attorney Dkt #:PA-05141US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOWEN, CHARLES T.
Exec Dt:
02/23/2010
2
LUNNEMANN, ROBERT A.
Exec Dt:
02/23/2010
3
ZAUN, JOACHIM M.
Exec Dt:
02/23/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8256309
US20100192676
12679637
Correspondence name and address
LEGAL DEPT., IP GROUP M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 297
Reel/Frame:024130/0070   Pages: 5
Recorded: 03/24/2010
Attorney Dkt #:05542/280WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMMERMAN, MICHAEL A.
Exec Dt:
02/23/2010
2
CARR, BRIAN S.
Exec Dt:
02/23/2010
3
MARSHALL, JAMES A.
Exec Dt:
02/23/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DR
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9752399
US20110297373
13201963
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 298
Reel/Frame:025438/0681   Pages: 3
Recorded: 12/02/2010
Attorney Dkt #:05542/218002 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CARR, BRIAN S.
Exec Dt:
02/23/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881912
US20110084004
12995705
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 299
Reel/Frame:026077/0241   Pages: 3
Recorded: 04/05/2011
Attorney Dkt #:05179US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEITFELD, MARK
Exec Dt:
02/23/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9216437
US20110186484
13122639
Correspondence name and address
M-I L.L.C., LEGAL DEPT., IP GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 300
Reel/Frame:026798/0885   Pages: 4
Recorded: 08/24/2011
Attorney Dkt #:05542/280002-LHS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMMERMAN, MICHAEL A.
Exec Dt:
02/23/2010
2
CARR, BRIAN S.
Exec Dt:
02/23/2010
3
MARSHALL, JAMES A.
Exec Dt:
02/23/2010
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9752399
US20110297373
13201963
Correspondence name and address
OSHA LIANG/MI
TWO HOUSTON CENTER
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
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