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Patent Assignment Assignor Details
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Assignor Name : RABINOVICH, MICHAEL BORIS
Total Assignments: 8
Assignment: 1
Reel/Frame:007867/0093   Pages: 2
Recorded: 02/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY ABRAHAM
Exec Dt:
02/08/1996
2
RABINOVICH, MICHAEL BORIS
Exec Dt:
02/08/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703773
NONE
08598443
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
P.O. BOX 1407
HOUSTON, TEXAS 77042-3119
Assignment: 2
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: 3
Reel/Frame:021660/0369   Pages: 6
Recorded: 10/09/2008
Attorney Dkt #:B31900US 594-46323-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINOVICH, MICHAEL BORIS
Exec Dt:
09/22/2008
2
CORLEY, BILL H.
Exec Dt:
09/10/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8775084
US20090082969
12234106
Correspondence name and address
ARNOLD & KNOBLOCH, L.L.P.
2401 FOUNTAIN VIEW DRIVE
SUITE 630
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:023192/0398   Pages: 8
Recorded: 09/03/2009
Attorney Dkt #:2008-1921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER MERWE, JACOBUS
Exec Dt:
07/23/2009
2
AL-QUDAH, ZAKARIA
Exec Dt:
07/17/2009
3
LEE, SEUNGJOON
Exec Dt:
07/28/2009
4
RABINOVICH, MICHAEL BORIS
Exec Dt:
08/28/2009
5
SPATSCHECK, OLIVER
Exec Dt:
09/01/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, LP
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9450804
US20110055316
12553769
Correspondence name and address
LARSON NEWMAN & ABEL, LLP
5914 WEST COURTYARD DRIVE, SUITE 200
AUSTIN, TX 78730
Assignment: 5
Reel/Frame:039689/0459   Pages: 8
Recorded: 09/09/2016
Attorney Dkt #:2008-1921CON_10254-152-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER MERWE, JACOBUS
Exec Dt:
07/23/2009
2
AL-QUDAH, ZAKARIA
Exec Dt:
07/17/2009
3
LEE, SEUNGJOON
Exec Dt:
07/28/2009
4
RABINOVICH, MICHAEL BORIS
Exec Dt:
08/28/2009
5
SPATSCHECK, OLIVER
Exec Dt:
09/01/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10511684
US20160381169
15261105
Correspondence name and address
AT&T LEGAL DEPARTMENT - AS ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 6
Reel/Frame:034545/0711   Pages: 7
Recorded: 12/18/2014
Attorney Dkt #:RES4-52226-US (BAT0450US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKITENKO, MARINA N.
Exec Dt:
11/19/2014
2
REIDERMAN, ARCADY
Exec Dt:
12/18/2014
3
RABINOVICH, MICHAEL BORIS
Exec Dt:
11/13/2014
4
MOSIN, ANTON
Exec Dt:
11/19/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617846
US20150137818
14546134
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:034313/0700   Pages: 6
Recorded: 12/02/2014
Attorney Dkt #:RES4-52303-US (BAT0446US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIKITENKO, MARINA N.
Exec Dt:
11/13/2014
2
RABINOVICH, MICHAEL BORIS
Exec Dt:
11/17/2014
3
SVIRIDOV, MIKHAIL V.
Exec Dt:
11/13/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150134256
14539014
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:035176/0567   Pages: 9
Recorded: 03/10/2015
Attorney Dkt #:RES4-52226-US (BAT0450US)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE THIRD INVENTOR'S EXECUTION DATE IS INCORRECT PREVIOUSLY RECORDED ON REEL 034545 FRAME 0711. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
NIKITENKO, MARINA N.
Exec Dt:
11/19/2014
2
REIDERMAN, ARCADY
Exec Dt:
12/18/2014
3
RABINOVICH, MICHAEL BORIS
Exec Dt:
11/19/2014
4
MOSIN, ANTON
Exec Dt:
11/19/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617846
US20150137818
14546134
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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