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Page 34 of 76

Assignee Name : BAKER HUGHES INCORPORATED
Total Assignments: 7524
Assignment: 3301
Reel/Frame:022226/0504   Pages: 4
Recorded: 02/09/2009
Attorney Dkt #:594-45078-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISCHKAT, TOBIAS
Exec Dt:
12/16/2008
2
CARTELLIERI, ANSGAR
Exec Dt:
12/12/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8131468
US20100153014
12333514
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3302
Reel/Frame:021993/0214   Pages: 3
Recorded: 12/17/2008
Attorney Dkt #:594-47706-US(BAT0101US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DIFOGGIO, ROCCO
Exec Dt:
12/17/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100024436
12184684
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3303
Reel/Frame:022000/0109   Pages: 6
Recorded: 12/18/2008
Attorney Dkt #:274-48336-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILDMAN, SAMUEL L.
Exec Dt:
12/17/2008
2
KRITZLER, JAMES H.
Exec Dt:
12/17/2008
3
CHAPMAN, WALTER R.
Exec Dt:
12/16/2008
4
ATKINS, PAUL W.
Exec Dt:
12/17/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100122819
12271997
Correspondence name and address
SHAWN HUNTER
P.O BOX 270110
HOUSTON, TX 77277-0110
Assignment: 3304
Reel/Frame:022067/0613   Pages: 9
Recorded: 01/07/2009
Attorney Dkt #:414-48133-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTILLO, HOMERO C.
Exec Dt:
12/17/2008
2
GEORGI, DANIEL T.
Exec Dt:
10/30/2008
3
PATTERSON, DOUGLAS J.
Exec Dt:
10/29/2008
4
HALL, LARRY M.
Exec Dt:
11/12/2008
5
GOLD, RANDY
Exec Dt:
09/25/2008
6
REIDERMAN, ARCADY
Exec Dt:
11/18/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090105955
12236206
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3305
Reel/Frame:022135/0024   Pages: 6
Recorded: 01/21/2009
Attorney Dkt #:024-43497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAHRADNIK, ANTON F
Exec Dt:
12/17/2008
2
NGUYEN, DON Q
Exec Dt:
12/22/2008
3
SULLIVAN, ERIC
Exec Dt:
01/05/2009
4
KOLTERMANN, TERRY J
Exec Dt:
12/19/2008
5
DICK, AARON J
Exec Dt:
12/17/2008
6
SHU, SCOTT
Exec Dt:
01/16/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7975779
US20100071959
12238311
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3306
Reel/Frame:022075/0686   Pages: 5
Recorded: 01/08/2009
Attorney Dkt #:284-48179-US(BAO0275US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, KIRK J.
Exec Dt:
12/18/2008
2
BUSSEAR, TERRY R.
Exec Dt:
12/18/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8113292
US20090283278
12335107
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3307
Reel/Frame:022264/0975   Pages: 4
Recorded: 02/17/2009
Attorney Dkt #:104-44990-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSON, DAVID L.
Exec Dt:
12/18/2008
2
PRATHER, JOSH T.
Exec Dt:
01/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8104534
US20090139730
12271624
Correspondence name and address
KEITH R. DERRINGTON (9010RF.045479)
BRACEWELL & GIULIANI LLP, P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3308
Reel/Frame:022356/0961   Pages: 3
Recorded: 03/06/2009
Attorney Dkt #:284-48060-US(BAO0083USP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
O'MALLEY, EDWARD J.
Exec Dt:
12/18/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090173492
12335103
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLORR
HARTFORD, CT 06103
Assignment: 3309
Reel/Frame:023769/0447   Pages: 3
Recorded: 01/12/2010
Attorney Dkt #:074-43969
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ATHERTON, ERIC J.
Exec Dt:
12/18/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8267171
US20100155057
12641583
Correspondence name and address
JAMES E. BRADLEY
P. O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3310
Reel/Frame:022138/0574   Pages: 3
Recorded: 01/22/2009
Attorney Dkt #:284-46661-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VERMA, SUHAS S.
Exec Dt:
12/23/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090139721
12325184
Correspondence name and address
SHAWN HUNTER
P.O BOX 270110
HOUSTON, TX 77277-0110
Assignment: 3311
Reel/Frame:022296/0516   Pages: 3
Recorded: 02/23/2009
Attorney Dkt #:1684-9013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EASON, JIMMY W.
Exec Dt:
01/05/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139893
US20100154587
12341663
Correspondence name and address
J. JEFFREY GUNN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3312
Reel/Frame:022301/0587   Pages: 3
Recorded: 02/24/2009
Attorney Dkt #:D5407-436
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCLAIN, ERIC E.
Exec Dt:
01/05/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100147596
12336241
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3313
Reel/Frame:022414/0733   Pages: 7
Recorded: 03/18/2009
Attorney Dkt #:594-46937-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, SHENG
Exec Dt:
01/05/2009
2
MERCHANT, GULAMABBAS
Exec Dt:
01/05/2009
3
HART, ERIC
Exec Dt:
01/22/2009
4
KIRKWOOD, ANDREW D.
Exec Dt:
01/05/2009
5
WANG, TSILI
Exec Dt:
03/11/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8117018
US20090192713
12356430
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3314
Reel/Frame:022060/0641   Pages: 4
Recorded: 01/06/2009
Attorney Dkt #:564-46116-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREVIRANUS, JOACHIM
Exec Dt:
01/06/2009
2
KRUEGER, SVEN
Exec Dt:
01/06/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056649
US20090057015
12200686
Correspondence name and address
CHANDRAN D. KUMAR
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 3315
Reel/Frame:022098/0663   Pages: 4
Recorded: 01/13/2009
Attorney Dkt #:424-45809-US (INT0028US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, XIAO MING
Exec Dt:
01/06/2009
2
PATTERSON, DOUGLAS J.
Exec Dt:
01/07/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9030911
US20090296522
12327286
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3316
Reel/Frame:022362/0292   Pages: 3
Recorded: 03/09/2009
Attorney Dkt #:D5407-437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLS, MICHAEL R.
Exec Dt:
01/06/2009
2
MARVEL, TIM K.
Exec Dt:
01/26/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8020639
US20100155150
12341525
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3317
Reel/Frame:022070/0944   Pages: 2
Recorded: 01/07/2009
Attorney Dkt #:594-42153-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHAO, JINSONG
Exec Dt:
01/07/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8335665
US20100169052
12346604
Correspondence name and address
PAUL S. MADAN
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3318
Reel/Frame:022084/0801   Pages: 3
Recorded: 01/09/2009
Attorney Dkt #:0016422-211US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHWEFE, THORSTEN
Exec Dt:
01/07/2009
Assignee
1
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100175929
12351518
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP
600 TRAVIS STREET, SUITE 3400
IP DOCKETING
HOUSTON, TX 77002-3095
Assignment: 3319
Reel/Frame:022083/0595   Pages: 4
Recorded: 01/09/2009
Attorney Dkt #:594-47294-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIFOGGIO, ROCCO
Exec Dt:
01/08/2009
2
BERGREN, PAUL ALLAN
Exec Dt:
01/08/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8145429
US20100175467
12351289
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3320
Reel/Frame:022194/0595   Pages: 4
Recorded: 02/03/2009
Attorney Dkt #:594-45077-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, PETER
Exec Dt:
01/09/2009
2
KISCHKAT, TOBIAS
Exec Dt:
01/09/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269161
US20100148785
12333525
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3321
Reel/Frame:022224/0555   Pages: 5
Recorded: 02/09/2009
Attorney Dkt #:284-47498-US(BAO0292US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LYNDE, GERALD D.
Exec Dt:
01/09/2009
2
XU, YANG
Exec Dt:
12/29/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8127858
US20100155083
12338604
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLORR
HARTFORD, CT 06103
Assignment: 3322
Reel/Frame:022428/0660   Pages: 4
Recorded: 03/20/2009
Attorney Dkt #:424-45370-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTTENGATTER, PETER
Exec Dt:
01/09/2009
2
HAMDAN, MOUIN
Exec Dt:
01/09/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8022698
US20090174402
12347784
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3323
Reel/Frame:022115/0574   Pages: 4
Recorded: 01/15/2009
Attorney Dkt #:1684-9090US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSKE, ROBERT J.
Exec Dt:
01/13/2009
2
OVERSTREET, JAMES L.
Exec Dt:
01/13/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100175926
12354604
Correspondence name and address
J. JEFFREY GUNN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3324
Reel/Frame:022112/0182   Pages: 3
Recorded: 01/15/2009
Attorney Dkt #:59-47292-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DIFOGGIO, ROCCO
Exec Dt:
01/14/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7969571
US20100177310
12354117
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3325
Reel/Frame:022115/0270   Pages: 9
Recorded: 01/15/2009
Attorney Dkt #:0016422-238US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAHRADNIK, ANTON F.
Exec Dt:
01/14/2009
2
PESSIER, RUDOLF C.
Exec Dt:
01/12/2009
3
NGUYEN, DON Q.
Exec Dt:
01/12/2009
4
MEINERS, MATTHEW J.
Exec Dt:
01/14/2009
5
CEPEDA, KARLOS B.
Exec Dt:
01/15/2009
6
DAMSCHEN, MICHAEL S.
Exec Dt:
01/12/2009
7
BLACKMAN, MARK P.
Exec Dt:
01/12/2009
8
OLDHAM, JACK T.
Exec Dt:
01/13/2009
9
MCCORMICK, RONNY D.
Exec Dt:
01/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8678111
US20090126998
12271033
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP
600 TRAVIS STREET
SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 3326
Reel/Frame:033297/0087   Pages: 9
Recorded: 07/11/2014
Attorney Dkt #:1012.00238.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAHRADNIK, ANTON F.
Exec Dt:
01/14/2009
2
PESSIER, RUDOLF C.
Exec Dt:
01/12/2009
3
NGUYEN, DON Q.
Exec Dt:
01/12/2009
4
MEINERS, MATTHEW J.
Exec Dt:
01/14/2009
5
CEPEDA, KARLOS B.
Exec Dt:
01/15/2009
6
DAMSCHEN, MICHAEL S.
Exec Dt:
01/12/2009
7
BLACKMAN, MARK P.
Exec Dt:
01/12/2009
8
OLDHAM, JACK T.
Exec Dt:
01/13/2009
9
MCCORMICK, RONNY D.
Exec Dt:
01/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10316589
US20140202771
14223322
Correspondence name and address
SUTTON MCAUGHAN DEAVER, PLC
THREE RIVERWAY, SUITE 900
HOUSTON, TX 77056
Assignment: 3327
Reel/Frame:022345/0432   Pages: 3
Recorded: 03/04/2009
Attorney Dkt #:0016422-245US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STAUFFER, BRIAN
Exec Dt:
01/15/2009
Assignee
1
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100181116
12355258
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP
600 TRAVIS STREET
SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 3328
Reel/Frame:022504/0466   Pages: 3
Recorded: 04/03/2009
Attorney Dkt #:0016422-245US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STAUFFER, BRUCE
Exec Dt:
01/15/2009
Assignee
1
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100181116
12355258
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP
600 TRAVIS STREET
SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 3329
Reel/Frame:022140/0972   Pages: 6
Recorded: 01/22/2009
Attorney Dkt #:104-45335-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUROTH, DAVID H.
Exec Dt:
01/16/2009
2
LAWSON, PETER F.
Exec Dt:
01/16/2009
3
EVENSON, JIM F.
Exec Dt:
01/16/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8037936
US20090178803
12355490
Correspondence name and address
KEITH R. DERRINGTON (9010RF.045490)
BRACEWELL & GIULIANI LLP, P.O. BOX 61389
HOUSTON, TX 77042
Assignment: 3330
Reel/Frame:022163/0028   Pages: 4
Recorded: 01/27/2009
Attorney Dkt #:1684-8963US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIER, RUDOLF CARL
Exec Dt:
01/16/2009
2
DAMSCHEN, MICHAEL S.
Exec Dt:
01/16/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8047307
US20100155145
12340299
Correspondence name and address
JAMES R. DUZAN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3331
Reel/Frame:022252/0014   Pages: 7
Recorded: 02/12/2009
Attorney Dkt #:424-47176-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, YIBING
Exec Dt:
01/16/2009
2
MOOS, DANIEL
Exec Dt:
01/15/2009
3
TANG, XIAO MING
Exec Dt:
01/16/2009
4
DUBINSKY, VLADIMIR
Exec Dt:
01/16/2009
5
PATTERSON, DOUGLAS J.
Exec Dt:
01/16/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8004932
US20090185446
12353159
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3332
Reel/Frame:022165/0955   Pages: 3
Recorded: 01/28/2009
Attorney Dkt #:005355.000116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHOONOVER, LARRY
Exec Dt:
01/19/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7953575
US20100191484
12360677
Correspondence name and address
KEITH R. DERRINGTON
P. O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3333
Reel/Frame:022459/0760   Pages: 4
Recorded: 03/27/2009
Attorney Dkt #:D5407-439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, JOHN P.
Exec Dt:
01/20/2009
2
LYNDE, GERALD D.
Exec Dt:
02/03/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8863851
US20100181789
12355563
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3334
Reel/Frame:022132/0526   Pages: 4
Recorded: 01/21/2009
Attorney Dkt #:194-45754-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMONDS, PAUL
Exec Dt:
01/21/2009
2
JOVANCICEVIC, VLADIMIR
Exec Dt:
01/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8133383
US20090184003
12356695
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3335
Reel/Frame:022182/0278   Pages: 7
Recorded: 01/30/2009
Attorney Dkt #:594-43991-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TSILI
Exec Dt:
01/21/2009
2
SIGNORELLI, JOHN A.
Exec Dt:
01/08/2009
3
FANG, SHENG
Exec Dt:
01/08/2009
4
CHEMALI, ROLAND E.
Exec Dt:
01/29/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7839149
US20090179647
12350099
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3336
Reel/Frame:022183/0065   Pages: 3
Recorded: 01/30/2009
Attorney Dkt #:594-44882-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, TSILI
Exec Dt:
01/21/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7899622
US20090309602
12202491
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3337
Reel/Frame:027652/0344   Pages: 3
Recorded: 02/03/2012
Attorney Dkt #:OIL4-45754-USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMONDS, PAUL
Exec Dt:
01/21/2009
2
JOVANCICEVIC, VLADIMIR
Exec Dt:
01/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506777
US20120132526
13364760
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 3338
Reel/Frame:022156/0597   Pages: 5
Recorded: 01/26/2009
Attorney Dkt #:594-45410-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XUE, CYNTHIA
Exec Dt:
01/22/2009
2
RABINOVICH, MICHAEL B.
Exec Dt:
01/26/2009
3
BESPALOV, ALEXANDRE N.
Exec Dt:
01/22/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8060309
US20090192714
12359822
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3339
Reel/Frame:022161/0974   Pages: 5
Recorded: 01/27/2009
Attorney Dkt #:1684-9088US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, JOHN H.
Exec Dt:
01/22/2009
2
OVERSTREET, JAMES L.
Exec Dt:
01/22/2009
3
LUCE, DAVID K.
Exec Dt:
01/22/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9439277
US20100159157
12341595
Correspondence name and address
JAMES R. DUZAN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3340
Reel/Frame:022209/0615   Pages: 4
Recorded: 02/05/2009
Attorney Dkt #:D5407-429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARMER, JACK D.
Exec Dt:
01/22/2009
2
ROSENBLATT, STEVE
Exec Dt:
01/22/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8162066
US20100126712
12277444
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3341
Reel/Frame:022169/0960   Pages: 5
Recorded: 01/28/2009
Attorney Dkt #:0016422-206US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADFORD, STEVEN R.
Exec Dt:
01/26/2009
2
MARVEL, TIMOTHY K.
Exec Dt:
01/26/2009
Assignee
1
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8028767
US20090145666
12361428
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP ATTN:
600 TRAVIS
SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 3342
Reel/Frame:022176/0344   Pages: 4
Recorded: 01/29/2009
Attorney Dkt #:104-48449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUROTH, DAVID H., MR.
Exec Dt:
01/27/2009
2
DALRYMPLE, LARRY V., MR.
Exec Dt:
01/27/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8039747
US20100186990
12362021
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3343
Reel/Frame:022194/0616   Pages: 3
Recorded: 02/03/2009
Attorney Dkt #:424-45668-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLANZ, MARTIN
Exec Dt:
01/27/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8195397
US20090187345
12353323
Correspondence name and address
THOMAS J. RYAN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103-3207
Assignment: 3344
Reel/Frame:022207/0361   Pages: 6
Recorded: 02/04/2009
Attorney Dkt #:9022.002.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VEMPATI, CHAITANYA K.
Exec Dt:
01/27/2009
2
PATEL, SURESH G.
Exec Dt:
02/04/2009
3
LEDGERWOOD, LEROY WILLIAM
Exec Dt:
02/02/2009
4
MARVEL, TIMOTHY KING
Exec Dt:
01/28/2009
5
WELLS, MICHAEL R.
Exec Dt:
01/28/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100163310
12347736
Correspondence name and address
NOVAK DRUCE + QUIGG LLP
525 MARKET STREET
SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 3345
Reel/Frame:022326/0258   Pages: 7
Recorded: 02/25/2009
Attorney Dkt #:424-45715-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINSIEK, ROGER R.
Exec Dt:
01/27/2009
2
PATTERSON, DOUGLAS J.
Exec Dt:
02/24/2009
3
REDDING, CHARLES E.
Exec Dt:
02/20/2009
4
ACHANTA, ANJANI R.
Exec Dt:
02/24/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10416330
US20090213690
12392487
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3346
Reel/Frame:022338/0799   Pages: 6
Recorded: 03/03/2009
Attorney Dkt #:D5407-435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRADO, RICARDO A.
Exec Dt:
01/27/2009
2
CONSTANTINE, JESSE J.
Exec Dt:
01/29/2009
3
MORTON, ROBERT D.
Exec Dt:
03/03/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100139909
12328555
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3347
Reel/Frame:022411/0352   Pages: 6
Recorded: 03/18/2009
Attorney Dkt #:024-46062-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIER, RUDOLF CARL
Exec Dt:
01/27/2009
2
OVERSTREET, JAMES L.
Exec Dt:
01/27/2009
3
BUSKE, ROBERT J.
Exec Dt:
02/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8028769
US20090166093
12341263
Correspondence name and address
KEITH R. DERRINGTON
P. O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3348
Reel/Frame:022411/0819   Pages: 9
Recorded: 03/18/2009
Attorney Dkt #:024-46426-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIER, RUDOLF CARL
Exec Dt:
01/27/2009
2
YOUNG, SCOTT ALLAN
Exec Dt:
01/27/2009
3
BUSKE, ROBERT J.
Exec Dt:
02/02/2009
4
BLACKMAN, MARK PHILLIP
Exec Dt:
01/27/2009
5
RICKS, GREGORY L.
Exec Dt:
01/27/2009
Assignee
1
BAKER HUGHES INCORPORATED
P. O. BOX 61389
HOUSTON, TEXAS 77208-1389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8579050
US20090218140
12341398
Correspondence name and address
KEITH R. DERRINGTON
P. O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3349
Reel/Frame:022249/0190   Pages: 6
Recorded: 02/12/2009
Attorney Dkt #:424-46311-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOROVSKY, VITALY N.
Exec Dt:
01/28/2009
2
FEDOROV, ALEXANDER I.
Exec Dt:
01/28/2009
3
DUBINSKY, VLADIMIR
Exec Dt:
01/28/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8867306
US20090180350
12348994
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3350
Reel/Frame:022255/0101   Pages: 3
Recorded: 02/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCE, DAVID K.
Exec Dt:
01/28/2009
2
BUSKE, ROBERT J.
Exec Dt:
02/03/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY,
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7779937
US20100012384
12176825
Correspondence name and address
JAMES E. BRADLEY
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3351
Reel/Frame:022507/0436   Pages: 5
Recorded: 04/06/2009
Attorney Dkt #:D5407-441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEALL, CLIFFORD H.
Exec Dt:
01/28/2009
2
SLOAN, JAMES T.
Exec Dt:
01/28/2009
3
PATTERSON, RICHARD
Exec Dt:
02/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8225871
US20090184278
12359786
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3352
Reel/Frame:022179/0976   Pages: 8
Recorded: 01/30/2009
Attorney Dkt #:104-46382
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, JOSEPH SCOTT
Exec Dt:
01/29/2009
2
BIERIG, KEVIN R.
Exec Dt:
01/29/2009
3
MCCOY, ROBERT H.
Exec Dt:
01/29/2009
4
BESSER, GORDON LEE
Exec Dt:
01/29/2009
5
KNOW, DICK L.
Exec Dt:
01/29/2009
6
ONG, JOO TIM
Exec Dt:
01/28/2009
7
O'BRYAN, SURESHA R.
Exec Dt:
01/29/2009
8
CAMPBELL, DUSTIN B.
Exec Dt:
01/29/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8328529
US20090196774
12362557
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3353
Reel/Frame:022180/0557   Pages: 4
Recorded: 01/30/2009
Attorney Dkt #:414-36567-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A
Exec Dt:
01/29/2009
2
BYNUM, JONATHAN R
Exec Dt:
01/28/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9157310
US20090173538
12345173
Correspondence name and address
CHANDRAN D. KUMAR
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 3354
Reel/Frame:022308/0026   Pages: 10
Recorded: 02/05/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIFTH ASSIGNOR, PREVIOUSLY RECORDED ON REEL 022179 FRAME 0978.
Assignors
1
THOMPSON, JOSEPH SCOTT
Exec Dt:
01/29/2009
2
BIERIG, KEVIN R.
Exec Dt:
01/29/2009
3
MCCOY, ROBERT H.
Exec Dt:
01/29/2009
4
BESSER, GORDAN LEE
Exec Dt:
01/29/2009
5
KNOX, DICK L.
Exec Dt:
01/29/2009
6
ONG, JOO TIM
Exec Dt:
01/28/2009
7
O'BRYAN, SURESHA R.
Exec Dt:
01/29/2009
8
CAMPBEL, DUSTIN B.
Exec Dt:
01/29/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8328529
US20090196774
12362557
Correspondence name and address
BRICEWELL & GIULIANI LLP
PO BOX 61389
HOUSTON, TEXAS 77208
Assignment: 3355
Reel/Frame:022478/0977   Pages: 6
Recorded: 03/31/2009
Attorney Dkt #:1132-BH48045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, TIMOTHY P.
Exec Dt:
01/30/2009
2
BIRD, MARC W.
Exec Dt:
01/30/2009
3
PROSKE, CURTIS A.
Exec Dt:
02/17/2009
4
DUPRE, LESTER
Exec Dt:
01/30/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8047260
US20100166592
12347424
Correspondence name and address
LARSON NEWMAN ABEL & POLANSKY, LLP
5914 WEST COURTYARD DRIVE
SUITE 200
AUSTIN, TX 78730
Assignment: 3356
Reel/Frame:022219/0811   Pages: 6
Recorded: 02/06/2009
Attorney Dkt #:304-46495-US (BAO0197US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARMA, VINAY
Exec Dt:
02/01/2009
2
CROW, STEPHEN L.
Exec Dt:
01/30/2009
3
CORONADO, MARTIN P.
Exec Dt:
11/18/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090142024
12271280
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLORR
HARTFORD, CT 06103
Assignment: 3357
Reel/Frame:022293/0750   Pages: 4
Recorded: 02/23/2009
Attorney Dkt #:1684-9356US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSEY, ALAN J.
Exec Dt:
02/02/2009
2
GILMORE, KENNETH E.
Exec Dt:
02/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100193253
12363424
Correspondence name and address
J. JEFFREY GUNN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3358
Reel/Frame:022537/0103   Pages: 5
Recorded: 04/13/2009
Attorney Dkt #:D5407-440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISHOP, DAVID
Exec Dt:
02/02/2009
2
SAMUELSON, MARC
Exec Dt:
02/02/2009
3
KROLL, DENNIS E.
Exec Dt:
02/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7806177
US20100186947
12361352
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3359
Reel/Frame:029215/0119   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:NMR4-47823-US/INT0069US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROTTENGATTER, PETER
Exec Dt:
02/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324895
US20100201359
12689361
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3360
Reel/Frame:022226/0357   Pages: 7
Recorded: 02/09/2009
Attorney Dkt #:024-46797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICK, AARON J.
Exec Dt:
02/06/2009
2
CURRY, DAVID A.
Exec Dt:
02/05/2009
3
ZAHRADNIK, ANTON F.
Exec Dt:
02/06/2009
4
SCOTT, DAN E.
Exec Dt:
02/05/2009
5
KOLTERMANN, TERRY J.
Exec Dt:
02/06/2009
6
LIN, CHIH
Exec Dt:
02/05/2009
7
KIRWAN, BRENDAN P.
Exec Dt:
02/04/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090205873
12367787
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3361
Reel/Frame:022257/0700   Pages: 7
Recorded: 02/10/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVANT, MARCUS A.
Exec Dt:
02/06/2009
2
JOHNSON, CHARLES C.
Exec Dt:
01/28/2009
3
KING, JAMES G.
Exec Dt:
02/02/2009
4
RUDDOCK, DAVID B.
Exec Dt:
02/05/2009
5
SOLFRONK, MATTHEW D.
Exec Dt:
01/27/2009
6
KELLNER, JUSTIN
Exec Dt:
01/27/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7644772
US20090159289
12317647
Correspondence name and address
ANTHONY F. MATHENY
GREENBERG TRAURIG LLP
1000 LOUISIANA ST., SUITE 1700
HOUSTON, TEXAS 77002
Assignment: 3362
Reel/Frame:022234/0115   Pages: 4
Recorded: 02/10/2009
Attorney Dkt #:594-46585-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIFOGGIO, ROCCO
Exec Dt:
02/10/2009
2
CSUTAK, SEBASTIAN
Exec Dt:
02/10/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9404360
US20090199630
12368576
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3363
Reel/Frame:022428/0672   Pages: 7
Recorded: 03/20/2009
Attorney Dkt #:564-40979-USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, JOHN D
Exec Dt:
02/10/2009
2
SHEPARD, FRANK W
Exec Dt:
02/19/2009
3
ZAEPER, RALF
Exec Dt:
02/25/2009
4
KRUEGER, VOLKER
Exec Dt:
03/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8248266
US20090115623
12352390
Correspondence name and address
PAUL S. MADAN
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 3364
Reel/Frame:022585/0350   Pages: 7
Recorded: 04/23/2009
Attorney Dkt #:1684-8296US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASTUSEK, PAUL E.
Exec Dt:
02/10/2009
2
SULLIVAN, ERIC C.
Exec Dt:
02/13/2009
3
PRITCHARD, DARYL L.
Exec Dt:
02/20/2009
4
GLASGOW, KEITH
Exec Dt:
02/10/2009
5
TRINH, TU TIEN
Exec Dt:
02/24/2009
6
LUTES, PAUL J.
Exec Dt:
02/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8100196
US20090194332
12367433
Correspondence name and address
JEFF M. MICHELSEN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3365
Reel/Frame:022297/0060   Pages: 5
Recorded: 02/23/2009
Attorney Dkt #:194-45665-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HART, PAUL ROBERT
Exec Dt:
02/11/2009
2
STEFAN, BRIAN J.
Exec Dt:
12/10/2008
3
SRIVASTAVA, PIYUSH
Exec Dt:
12/29/2008
4
DEBORD, JUSTIN D.
Exec Dt:
12/10/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7938183
US20090218099
12330112
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3366
Reel/Frame:022550/0483   Pages: 6
Recorded: 04/15/2009
Attorney Dkt #:584-46450-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TCHAKAROV, BORISLAV J.
Exec Dt:
02/11/2009
2
AZEEMUDDIN, MOHAMMED
Exec Dt:
02/10/2009
3
ONG, SEE H.
Exec Dt:
02/10/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8141419
US20090133486
12323128
Correspondence name and address
KEITH R. DERRINGTON
P. O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3367
Reel/Frame:022565/0577   Pages: 6
Recorded: 04/20/2009
Attorney Dkt #:D5407-442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEALL, CLIFFORD H.
Exec Dt:
02/11/2009
2
BANE, DARREN E.
Exec Dt:
02/11/2009
3
MAY, MICHAEL J.
Exec Dt:
02/11/2009
4
SLOAN, JAMES T.
Exec Dt:
02/11/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7905292
US20100200220
12366752
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3368
Reel/Frame:045698/0437   Pages: 17
Recorded: 05/02/2018
Attorney Dkt #:MLO4-56326-US(INT0568US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEIQIANG
Exec Dt:
02/11/2009
2
REINERTSEN, ROBERT
Exec Dt:
05/01/2010
3
BURROUGHS, EDWARD GLENN
Exec Dt:
01/06/1999
4
DREYER, BERND
Exec Dt:
07/28/2017
5
HUBER, CORD
Exec Dt:
07/14/2017
Assignee
1
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143017
US20170275984
15619051
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 3369
Reel/Frame:022479/0159   Pages: 3
Recorded: 03/31/2009
Attorney Dkt #:424-41655-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROMERO, PEDRO A.
Exec Dt:
02/13/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344726
US20100201358
12370404
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3370
Reel/Frame:022303/0666   Pages: 3
Recorded: 02/24/2009
Attorney Dkt #:1684-9040US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TEODORESCU, SORIN GABRIEL
Exec Dt:
02/18/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8028764
US20100212961
12391665
Correspondence name and address
JEFF M. MICHELSEN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3371
Reel/Frame:022378/0469   Pages: 4
Recorded: 03/11/2009
Attorney Dkt #:564-46227-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RECKMANN, HANNO
Exec Dt:
02/19/2009
2
SCHUBERTH, FRANK
Exec Dt:
02/20/2009
3
SANTELMANN, BERND
Exec Dt:
02/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286729
US20090205867
12370221
Correspondence name and address
CHANDRAN D. KUMAR
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3372
Reel/Frame:022394/0384   Pages: 10
Recorded: 03/13/2009
Attorney Dkt #:1684-9309US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCE, DAVID KEITH
Exec Dt:
02/19/2009
2
WIRTH, SEAN W.
Exec Dt:
02/20/2009
3
MASSEY, ALAN J.
Exec Dt:
02/19/2009
4
PARROTT, CRYSTAL A.
Exec Dt:
02/25/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8355815
US20100204824
12370516
Correspondence name and address
J. JEFFREY GUNN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3373
Reel/Frame:022426/0116   Pages: 3
Recorded: 03/20/2009
Attorney Dkt #:564-48177-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BROOKS, ANDREW G.
Exec Dt:
02/19/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8280638
US20100211318
12388652
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3374
Reel/Frame:022326/0670   Pages: 3
Recorded: 02/27/2009
Attorney Dkt #:594-45081-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMDAN, MOUIN
Exec Dt:
02/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8093893
US20090125239
12327700
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3375
Reel/Frame:022294/0830   Pages: 4
Recorded: 02/23/2009
Attorney Dkt #:564-45140-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIFOGGIO, ROCCO
Exec Dt:
02/23/2009
2
ZHAO, JINSONG
Exec Dt:
02/23/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7950472
US20090205822
12372282
Correspondence name and address
CHANDRAN D. KUMAR
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 3376
Reel/Frame:022622/0370   Pages: 7
Recorded: 04/30/2009
Attorney Dkt #:424-45122-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEERITS, TIM W.
Exec Dt:
02/23/2009
2
TANG, XIAO MING
Exec Dt:
03/25/2009
3
ZHENG, YIBING
Exec Dt:
03/25/2009
4
PATTERSON, DOUGLAS J.
Exec Dt:
03/25/2009
5
MATHISZIK, HOLGER
Exec Dt:
02/23/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090205899
12388227
Correspondence name and address
MADAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3377
Reel/Frame:022383/0821   Pages: 5
Recorded: 03/12/2009
Attorney Dkt #:1684-9169US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADFORD, STEVEN R.
Exec Dt:
02/24/2009
2
KIDDER, KEVIN G.
Exec Dt:
02/27/2009
3
TRINH, KHOI
Exec Dt:
03/03/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8074747
US20100212969
12389920
Correspondence name and address
JOSEPH A. WALKOWSKI
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3378
Reel/Frame:022312/0605   Pages: 2
Recorded: 02/25/2009
Attorney Dkt #:074-43269-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ONG, JOO TIM
Exec Dt:
02/25/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8248067
US20090157315
12348068
Correspondence name and address
PAUL S. MADAN
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3379
Reel/Frame:022448/0124   Pages: 5
Recorded: 03/25/2009
Attorney Dkt #:284-47977-US (BAO0287US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EMERSON, ALAN B.
Exec Dt:
02/25/2009
2
MURPHY, KEITH J.
Exec Dt:
03/25/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100212883
12390950
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 3380
Reel/Frame:022478/0526   Pages: 5
Recorded: 03/31/2009
Attorney Dkt #:194-46952-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOVANCICEVIC, VLADIMIR
Exec Dt:
02/25/2009
2
RAMACHANDRAN, SUNDER
Exec Dt:
02/25/2009
3
HAMMONDS, PAUL
Exec Dt:
03/01/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8109161
US20090211335
12393202
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3381
Reel/Frame:022625/0675   Pages: 8
Recorded: 05/01/2009
Attorney Dkt #:564-46206-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAEPER, RALF
Exec Dt:
02/25/2009
2
KING, MICHAEL W.
Exec Dt:
02/25/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090207041
12388995
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3382
Reel/Frame:022400/0041   Pages: 6
Recorded: 03/16/2009
Attorney Dkt #:484-43756-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOE, HEEMAN
Exec Dt:
02/27/2009
2
STEVENS, JOHN
Exec Dt:
02/03/2009
3
SULLIVAN, ERIC
Exec Dt:
02/13/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8201648
US20100187018
12361653
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3383
Reel/Frame:022456/0148   Pages: 5
Recorded: 03/26/2009
Attorney Dkt #:464-43984-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
03/02/2009
2
GRIMMER, HARALD
Exec Dt:
03/02/2009
3
KOPPE, MICHAEL
Exec Dt:
03/02/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100170673
12350557
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3384
Reel/Frame:022467/0970   Pages: 4
Recorded: 03/30/2009
Attorney Dkt #:284-48252-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TIANPING
Exec Dt:
03/03/2009
2
XU, RICHARD Y.
Exec Dt:
03/03/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8051913
US20100212899
12391646
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3385
Reel/Frame:022340/0864   Pages: 4
Recorded: 03/04/2009
Attorney Dkt #:594-46957-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESPALOV, ALEXANDRE N.
Exec Dt:
03/04/2009
2
FANG, SHENG
Exec Dt:
03/04/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8237445
US20090295393
12396977
Correspondence name and address
KAUSHIK P. SRIRAM
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3386
Reel/Frame:022349/0261   Pages: 2
Recorded: 03/05/2009
Attorney Dkt #:484-48628-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEUERSHAUSEN, CHAD J
Exec Dt:
03/04/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8061455
US20100212964
12393889
Correspondence name and address
PAUL S. MADAN
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3387
Reel/Frame:022435/0230   Pages: 6
Recorded: 03/23/2009
Attorney Dkt #:284-48160-US (BAO0294US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOWE, CALVIN J.
Exec Dt:
03/04/2009
2
MCNICOL, JAMES M.
Exec Dt:
03/05/2009
3
PONDER, ANDREW D.
Exec Dt:
03/04/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878253
US20100224372
12396986
Correspondence name and address
KEITH J. MURPHY, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLORR
HARTFORD, CT 06103
Assignment: 3388
Reel/Frame:022438/0361   Pages: 6
Recorded: 03/24/2009
Attorney Dkt #:194-45953-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STARK, JOSEPH L.
Exec Dt:
03/04/2009
2
SPAGNUOLO, LORENZO
Exec Dt:
02/28/2009
3
METZLER, ROGER D.
Exec Dt:
03/23/2009
4
FALKLER, THOMAS J.
Exec Dt:
02/26/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8192613
US20090211947
12372865
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3389
Reel/Frame:022446/0586   Pages: 6
Recorded: 03/25/2009
Attorney Dkt #:564-46182-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RECKMANN, HANNO
Exec Dt:
03/05/2009
2
MACPHERSON, JOHN D.
Exec Dt:
03/05/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8775085
US20090216455
12372226
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3390
Reel/Frame:022386/0678   Pages: 3
Recorded: 03/12/2009
Attorney Dkt #:194-46636-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRAPER, JENNIFER D.
Exec Dt:
03/06/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8034231
US20090206003
12372022
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3391
Reel/Frame:022433/0944   Pages: 6
Recorded: 03/23/2009
Attorney Dkt #:424-40719-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIFOGGIO, ROCCO
Exec Dt:
03/06/2009
2
PATTERSON, DOUGLAS J.
Exec Dt:
03/09/2009
3
MOLZ, ERIC B.
Exec Dt:
03/09/2009
4
KRUEGER, VOLKER
Exec Dt:
03/23/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8794062
US20090173150
12398060
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3392
Reel/Frame:022599/0127   Pages: 4
Recorded: 04/27/2009
Attorney Dkt #:1684-9083US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EASON, JIMMY W.
Exec Dt:
03/06/2009
2
PUZZ, TRAVIS E.
Exec Dt:
03/05/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252225
US20100224418
12398066
Correspondence name and address
J. JEFFREY GUNN
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3393
Reel/Frame:022677/0858   Pages: 4
Recorded: 05/13/2009
Attorney Dkt #:484-47249-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARVEL, TIMOTHY K.
Exec Dt:
03/06/2009
2
WELLS, MICHAEL R.
Exec Dt:
03/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100224419
12396881
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3394
Reel/Frame:022372/0066   Pages: 3
Recorded: 03/10/2009
Attorney Dkt #:1684-8923US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, REDD H.
Exec Dt:
03/09/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100230176
12401030
Correspondence name and address
TERRY S. JONES
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3395
Reel/Frame:022372/0087   Pages: 3
Recorded: 03/10/2009
Attorney Dkt #:1684-9084US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, REDD H.
Exec Dt:
03/09/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100230177
12401093
Correspondence name and address
TERRY S. JONES
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3396
Reel/Frame:022454/0319   Pages: 7
Recorded: 03/26/2009
Attorney Dkt #:D5407-443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, NAMHYO
Exec Dt:
03/09/2009
2
XU, YANG
Exec Dt:
03/09/2009
3
JOHNSON, MICHAEL H.
Exec Dt:
03/10/2009
4
RICHARD, BENNETT M.
Exec Dt:
03/09/2009
5
ROSENBLATT, STEVE
Exec Dt:
03/18/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7954546
US20100224359
12399748
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3397
Reel/Frame:022392/0812   Pages: 3
Recorded: 03/13/2009
Attorney Dkt #:D5407-448
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, DAN E.
Exec Dt:
03/11/2009
2
FULLER, WELSEY D.
Exec Dt:
03/11/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8220567
US20100230174
12403734
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3398
Reel/Frame:022496/0873   Pages: 6
Recorded: 04/02/2009
Attorney Dkt #:594-45863-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSKOVICH, GREGORY B.
Exec Dt:
03/11/2009
2
CHEMALI, ROLAND E.
Exec Dt:
04/01/2009
3
WANG, TSILI
Exec Dt:
03/23/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7994790
US20090237084
12401440
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3399
Reel/Frame:022418/0519   Pages: 8
Recorded: 03/19/2009
Attorney Dkt #:D5407-447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, ANTHONY P.
Exec Dt:
03/13/2009
2
CASTILLO, ROBERT O.
Exec Dt:
03/13/2009
3
MUNSHI, AMMAR
Exec Dt:
03/13/2009
4
WOOD, EDWARD T.
Exec Dt:
03/12/2009
5
BADKE, GREGORY C.
Exec Dt:
03/12/2009
6
FARIA, NERVY ENRIQUE
Exec Dt:
03/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7997338
US20100230094
12401994
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 3400
Reel/Frame:022401/0537   Pages: 4
Recorded: 03/16/2009
Attorney Dkt #:304-45344-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CREWS, JAMES B.
Exec Dt:
03/16/2009
2
HUANG, TIANPING
Exec Dt:
03/16/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029299
US20090192053
12404723
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Page 34 of 76

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