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Patent Assignment Assignor Details
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Assignor Name : TABAROVSKY, LEONTY A.
Total Assignments: 38
Assignment: 1
Reel/Frame:007920/0652   Pages: 3
Recorded: 03/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARD, DAVID R.
Exec Dt:
03/22/1996
2
YANZIG, CARLOS A.
Exec Dt:
03/22/1996
3
TABAROVSKY, LEONTY A.
Exec Dt:
03/22/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5841281
NONE
08620613
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 2
Reel/Frame:008127/0862   Pages: 2
Recorded: 07/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORGANG, STANISLAV
Exec Dt:
07/26/1996
2
FANINI, OTTO N.
Exec Dt:
07/26/1996
3
TABAROVSKY, LEONTY A.
Exec Dt:
07/26/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5781436
NONE
08686848
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 3
Reel/Frame:008248/0212   Pages: 3
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEZZATESTA, ALBERTO G.
Exec Dt:
11/01/1996
2
JERVIS, MICHAEL A.
Exec Dt:
11/01/1996
3
BEARD, DAVID R.
Exec Dt:
11/01/1996
4
STRACK, KURT-M.
Exec Dt:
11/01/1996
5
TABAROVSKY, LEONTY A.
Exec Dt:
11/01/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5862513
NONE
08740792
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 4
Reel/Frame:008445/0382   Pages: 2
Recorded: 03/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
03/04/1997
2
RABINOVICH, MICHAEL B.
Exec Dt:
03/04/1997
Assignee
1
WESTERN ATLAS INTERNATIONAL INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5878372
NONE
08811523
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042-3115
Assignment: 5
Reel/Frame:008499/0334   Pages: 2
Recorded: 04/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL A.
Exec Dt:
04/01/1997
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/01/1997
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5884227
NONE
08831740
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042-3115
Assignment: 6
Reel/Frame:008932/0204   Pages: 3
Recorded: 01/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
01/14/1998
2
FABRIS, ANTONIO
Exec Dt:
01/14/1998
3
MEZZATESTA, ALBERTO G.
Exec Dt:
01/14/1998
4
ITSKOVICH, GREGORY B.
Exec Dt:
01/14/1998
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 1407, 10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6060886
NONE
09007159
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042-3115
Assignment: 7
Reel/Frame:009246/0848   Pages: 3
Recorded: 06/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
06/05/1998
2
ITSKOVICH, GREGORY B.
Exec Dt:
06/05/1998
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6353322
NONE
09094220
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 8
Reel/Frame:010882/0124   Pages: 6
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
05/16/2000
2
RABINOVICH, MICHAEL BORIS
Exec Dt:
05/16/2000
3
BEARD, DAVID R.
Exec Dt:
05/23/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6308136
NONE
09519029
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Domestic representative
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 9
Reel/Frame:011920/0147   Pages: 4
Recorded: 06/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
06/04/2001
2
RABINOVICH, MICHAEL B.
Exec Dt:
06/04/2001
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6574562
US20020173913
09825104
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Domestic representative
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 10
Reel/Frame:012908/0035   Pages: 12
Recorded: 05/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
02/11/2002
2
EPOV, MIKHAIL I.
Exec Dt:
04/12/2002
3
RABINOVICH, MICHAEL B.
Exec Dt:
02/11/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636045
US20020186013
10072173
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 11
Reel/Frame:014775/0306   Pages: 4
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESPALOV, ALEXANDER
Exec Dt:
12/01/2003
2
RABINOVICH, MICHAEL
Exec Dt:
12/01/2003
3
TABAROVSKY, LEONTY A.
Exec Dt:
12/01/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7027922
US20050049791
10647483
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
STE. 700
HOUSTON, TX 77057
Assignment: 12
Reel/Frame:015082/0005   Pages: 4
Recorded: 08/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
06/11/2004
2
RABINOVICH, MICHAEL
Exec Dt:
06/14/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392137
US20050274512
10867619
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 13
Reel/Frame:015472/0109   Pages: 3
Recorded: 06/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
06/11/2004
2
RABINOVICH, MICHAEL
Exec Dt:
06/14/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392137
US20050274512
10867619
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 14
Reel/Frame:017202/0080   Pages: 5
Recorded: 01/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESPALOV, ALEXANDRE N.
Exec Dt:
10/26/2005
2
RABINOVICH, MICHAEL B.
Exec Dt:
10/26/2005
3
TABAROVSKY, LEONTY A.
Exec Dt:
01/09/2006
4
FORGANG, STANISLAV W.
Exec Dt:
10/26/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7420367
US20060103389
11220440
Correspondence name and address
MADAN MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 15
Reel/Frame:017359/0646   Pages: 5
Recorded: 03/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
03/14/2006
2
BESPALOV, ALEXANDRE
Exec Dt:
02/09/2006
3
EPOV, MIKHAIL
Exec Dt:
03/14/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7299131
US20060155471
11300527
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 16
Reel/Frame:017745/0153   Pages: 4
Recorded: 04/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
03/21/2006
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/06/2006
3
CORLEY, BILL H.
Exec Dt:
03/21/2006
4
PELEGRI, LUIS M.
Exec Dt:
03/21/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7379818
US20070239378
11400097
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 17
Reel/Frame:017755/0112   Pages: 4
Recorded: 04/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
03/21/2006
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/06/2006
3
CORLEY, BILL H.
Exec Dt:
03/21/2006
4
PELEGRI, LUIS M.
Exec Dt:
03/21/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7268555
NONE
11398838
Correspondence name and address
MADAN MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 18
Reel/Frame:017775/0236   Pages: 4
Recorded: 04/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
03/21/2006
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/06/2006
3
CORLEY, BILL H.
Exec Dt:
03/21/2006
4
PELEGRI, LUIS M.
Exec Dt:
03/21/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7333891
US20070239360
11400536
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 19
Reel/Frame:019772/0285   Pages: 5
Recorded: 08/31/2007
Attorney Dkt #:594-41995-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
03/21/2006
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/06/2006
3
CORLEY, BILL H.
Exec Dt:
03/21/2006
4
PELEGRI, LUIS M.
Exec Dt:
03/21/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070294035
11848924
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 20
Reel/Frame:018311/0901   Pages: 5
Recorded: 09/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLD, RANDY
Exec Dt:
07/18/2006
2
KHOKHAR, RASHID W.
Exec Dt:
07/12/2006
3
BESPALOV, ALEXANDRE N.
Exec Dt:
07/12/2006
4
TABAROVSKY, LEONTY A.
Exec Dt:
09/13/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8203344
US20080068025
11521016
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 21
Reel/Frame:019043/0035   Pages: 4
Recorded: 03/21/2007
Attorney Dkt #:584-43282-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKITENKO, MARINA N.
Exec Dt:
02/26/2007
2
TABAROVSKY, LEONTY A.
Exec Dt:
02/22/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714585
US20080231283
11689118
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 22
Reel/Frame:019114/0623   Pages: 5
Recorded: 04/04/2007
Attorney Dkt #:584-42507-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
03/16/2007
2
DOROVSKY, VITALY N.
Exec Dt:
03/19/2007
3
NEFEDKIN, YURIY A.
Exec Dt:
03/19/2007
4
IMOMNAZAROV, KHOLMATZHON
Exec Dt:
03/19/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7710823
US20080247270
11696461
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 23
Reel/Frame:024117/0588   Pages: 5
Recorded: 03/22/2010
Attorney Dkt #:RES4-42507-USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
03/16/2007
2
DOROVSKY, VITALY N.
Exec Dt:
03/19/2007
3
NEFEDKIN, YURIY A.
Exec Dt:
03/19/2007
4
IMOMNAZAROV, KHOLMATZHON
Exec Dt:
03/19/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100172211
12728954
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 24
Reel/Frame:019223/0639   Pages: 4
Recorded: 04/27/2007
Attorney Dkt #:594-43223-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKITENKO, MARINA N.
Exec Dt:
04/11/2007
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/11/2007
3
EPOV, MIKHAIL I.
Exec Dt:
04/11/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567869
US20080270032
11741575
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 25
Reel/Frame:020002/0978   Pages: 6
Recorded: 10/23/2007
Attorney Dkt #:594-39290-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLD, RANDY
Exec Dt:
09/18/2007
2
KHOKHAR, RASHID W.
Exec Dt:
09/18/2007
3
BESPALOV, ALEXANDRE N.
Exec Dt:
09/18/2007
4
TABAROVSKY, LEONTY A.
Exec Dt:
09/12/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7876102
US20080068024
11852900
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 26
Reel/Frame:020949/0744   Pages: 5
Recorded: 05/15/2008
Attorney Dkt #:594-42877-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
04/29/2008
2
TABAROVSKY, LEONTY A.
Exec Dt:
04/29/2008
3
MOGILATOV, VLADIMIR S.
Exec Dt:
05/08/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8112227
US20080215243
12120839
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 27
Reel/Frame:022111/0436   Pages: 6
Recorded: 01/15/2009
Attorney Dkt #:594-44127-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
08/19/2008
2
ZHDANOV, MICHAEL S.
Exec Dt:
01/14/2009
3
EPOV, MIKHAIL I.
Exec Dt:
01/11/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100179762
12351979
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 28
Reel/Frame:021579/0005   Pages: 4
Recorded: 09/24/2008
Attorney Dkt #:594-40336-USCP4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
09/23/2008
2
RABINOVICH, MICHAEL B.
Exec Dt:
09/08/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8060310
US20090018775
12202860
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 29
Reel/Frame:021778/0023   Pages: 6
Recorded: 11/03/2008
Attorney Dkt #:594-46647-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
09/08/2008
2
BESPALOV, ALEXANDRE N.
Exec Dt:
09/08/2008
3
FORGANG, STANISLAV W.
Exec Dt:
09/08/2008
4
GEORGI, DANIEL T.
Exec Dt:
09/18/2008
5
ITSKOVICH, GREGORY B.
Exec Dt:
09/08/2008
6
TABAROVSKY, LEONTY A.
Exec Dt:
09/23/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049507
US20100109672
12263817
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 30
Reel/Frame:021808/0238   Pages: 2
Recorded: 11/10/2008
Attorney Dkt #:B31396US 594-42593-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TABAROVSKY, LEONTY A.
Exec Dt:
11/03/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8098071
US20090072833
12201154
Correspondence name and address
ARNOLD & KNOBLOCH, L.L.P.
2401 FOUNTAIN VIEW DRIVE
SUITE 630
HOUSTON, TX 77057
Assignment: 31
Reel/Frame:024395/0698   Pages: 5
Recorded: 05/17/2010
Attorney Dkt #:RES4-46021-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
04/27/2010
2
DASHEVSKY, YULIY A.
Exec Dt:
04/19/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786287
US20100225323
12717000
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 32
Reel/Frame:026586/0389   Pages: 5
Recorded: 07/13/2011
Attorney Dkt #:RES4-42507-USD1-CP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
06/23/2011
2
DOROVSKY, VITALY N.
Exec Dt:
06/23/2011
3
NEFEDKIN, YURIY A.
Exec Dt:
06/24/2011
4
IMOMNAZAROV, KHOLMATZHON
Exec Dt:
06/23/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110261647
13157074
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 33
Reel/Frame:027860/0484   Pages: 4
Recorded: 03/14/2012
Attorney Dkt #:RES4-49294-US/BAT0353US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
02/02/2012
2
FORGANG, STANISLAV W.
Exec Dt:
01/30/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8965702
US20130024119
13359563
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 34
Reel/Frame:027861/0643   Pages: 4
Recorded: 03/14/2012
Attorney Dkt #:RES4-49317-US/BAT0354US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
02/02/2012
2
FORGANG, STANISLAV W.
Exec Dt:
01/30/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9223047
US20130027045
13359581
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 35
Reel/Frame:027861/0973   Pages: 4
Recorded: 03/14/2012
Attorney Dkt #:RES4-51486-US/BAT0355US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
02/02/2012
2
FORGANG, STANISLAV W.
Exec Dt:
01/30/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8965704
US20130030707
13359608
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 36
Reel/Frame:027684/0643   Pages: 3
Recorded: 02/10/2012
Attorney Dkt #:RNV4-50101-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TABAROVSKY, LEONTY A.
Exec Dt:
02/09/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829909
US20120133368
13234358
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 37
Reel/Frame:028298/0256   Pages: 4
Recorded: 05/31/2012
Attorney Dkt #:RES4-51781-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL B.
Exec Dt:
05/07/2012
2
TABAROVSKY, LEONTY A.
Exec Dt:
05/29/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120242342
13420269
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 38
Reel/Frame:044639/0653   Pages: 9
Recorded: 01/17/2018
Attorney Dkt #:1684.04-13184(ENN4-61272-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
09/20/2016
2
MURUGESAN, SANKARAN
Exec Dt:
09/20/2016
3
KAHBASHESKU, VALERY N.
Exec Dt:
09/20/2016
4
VENTURA, DARRYL N.
Exec Dt:
09/20/2016
5
DOLOG, ROSTYSLAV
Exec Dt:
09/20/2016
6
TABAROVSKY, LEONTY A.
Exec Dt:
07/25/2017
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170254194
15266547
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110

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