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Assignor Name : ESTES, ROBERT A.
Total Assignments: 19
Assignment: 1
Reel/Frame:011426/0676   Pages: 4
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
12/13/2000
2
KAHN, JON B.
Exec Dt:
12/13/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6529834
NONE
09669759
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 2
Reel/Frame:013052/0728   Pages: 3
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
12/13/2000
2
KAHN, JON B.
Exec Dt:
12/13/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6712159
US20020116130
10128381
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 3
Reel/Frame:014784/0004   Pages: 6
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAIRNS, PAUL G.
Exec Dt:
12/05/2003
2
EFREMOV, SERGEY V.
Exec Dt:
11/19/2003
3
SCHNEIDER, DAVID M.
Exec Dt:
11/20/2003
4
DEHLAVI, SASSAN
Exec Dt:
11/24/2003
5
ESTES, ROBERT A.
Exec Dt:
11/24/2003
6
BELL. SAMUEL R.
Exec Dt:
11/24/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000700
US20040079526
10629268
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:015551/0055   Pages: 3
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
06/16/2004
2
CHEMALI, ROLAND E.
Exec Dt:
06/18/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7114565
US20040222019
10771675
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK PL. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:015412/0169   Pages: 6
Recorded: 11/29/2004
Attorney Dkt #:414-35973-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
10/25/2004
2
BYNUM, JONATHAN R.
Exec Dt:
10/15/2004
3
RIGGS, RANDELL
Exec Dt:
11/19/2004
4
EPPLIN, DAVID M.
Exec Dt:
11/19/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7234540
US20050056461
10911921
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
STE. 700
HOUSTON, TX 77057
Assignment: 6
Reel/Frame:019151/0607   Pages: 7
Recorded: 04/12/2007
Attorney Dkt #:414-35973-USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
10/25/2004
2
BYNUM, JONATHAN R.
Exec Dt:
10/15/2004
3
RIGGS, RANDELL
Exec Dt:
11/19/2004
4
EPPLIN, DAVID M.
Exec Dt:
11/19/2004
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7813878
US20070175055
11734345
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:016302/0613   Pages: 5
Recorded: 06/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
04/15/2005
2
CRUZ, ROGER
Exec Dt:
04/14/2005
3
HOPE, BRENT D.
Exec Dt:
04/14/2005
4
FOEKEMA, NICO
Exec Dt:
05/27/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7252144
US20050199425
10998494
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 8
Reel/Frame:017334/0953   Pages: 7
Recorded: 03/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAIRNS, PAUL G.
Exec Dt:
03/03/2006
2
EFREMOV, SERGEY V.
Exec Dt:
03/01/2006
3
SCHNEIDER, DAVID M.
Exec Dt:
03/11/2006
4
DEHLAVI, SASSAN
Exec Dt:
03/03/2006
5
ESTES, ROBERT A.
Exec Dt:
03/03/2006
6
BELL, SAMUEL R.
Exec Dt:
03/03/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7195062
US20060149477
11322050
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 9
Reel/Frame:018379/0591   Pages: 5
Recorded: 10/09/2006
Attorney Dkt #:414-42212-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
10/05/2006
2
DIFOGGIO, ROCCO
Exec Dt:
09/19/2006
3
MOLZ, ERIC B.
Exec Dt:
09/19/2006
4
CHALITSIOS, CONSTANTYN
Exec Dt:
09/19/2006
5
KURKOSKI, PHILIP L.
Exec Dt:
09/26/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7763845
US20070034793
11503688
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 10
Reel/Frame:021943/0782   Pages: 6
Recorded: 12/04/2008
Attorney Dkt #:584-48184-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEORGI, DANIEL T.
Exec Dt:
11/19/2008
2
EDWARDS, CARL M.
Exec Dt:
11/19/2008
3
FANG, SHENG
Exec Dt:
11/20/2008
4
DIFOGGIO, ROCCO
Exec Dt:
11/19/2008
5
ESTES, ROBERT A.
Exec Dt:
12/01/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8131494
US20100145620
12328181
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:027783/0142   Pages: 6
Recorded: 02/29/2012
Attorney Dkt #:MLO4-51219-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAIRNS, PAUL G.
Exec Dt:
02/28/2012
2
KUCK, KURT J.
Exec Dt:
01/04/2012
3
ESTES, ROBERT A.
Exec Dt:
02/28/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163498
US20130153206
13326025
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:029628/0482   Pages: 3
Recorded: 01/15/2013
Attorney Dkt #:DDR4-54433-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAK, CHAD
Exec Dt:
01/10/2013
2
ESTES, ROBERT A.
Exec Dt:
01/10/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9422803
US20140121971
13666646
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:031239/0497   Pages: 7
Recorded: 09/19/2013
Attorney Dkt #:DDR4-53205-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIDERMAN, ARCADY
Exec Dt:
09/06/2013
2
ESTES, ROBERT A.
Exec Dt:
01/10/2013
3
LE, FEI
Exec Dt:
01/10/2013
4
RECKMANN, HANNO
Exec Dt:
12/10/2012
5
HERBIG, CHRISTIAN
Exec Dt:
12/10/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605527
US20140151031
13706212
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 14
Reel/Frame:032037/0123   Pages: 8
Recorded: 01/24/2014
Attorney Dkt #:DRL4-55384-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSPE, THOMAS
Exec Dt:
01/23/2014
2
ESTES, ROBERT A.
Exec Dt:
10/11/2013
3
DIFOGGIO, ROCCO
Exec Dt:
10/10/2013
4
HANAK, FRANCIS CHAD
Exec Dt:
10/11/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9963936
US20150096805
14049430
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:032965/0194   Pages: 3
Recorded: 05/27/2014
Attorney Dkt #:MLO4-56960-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ESTES, ROBERT A.
Exec Dt:
05/22/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9411065
US20150276962
14228831
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:033249/0939   Pages: 5
Recorded: 07/07/2014
Attorney Dkt #:DDR4-56592-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
05/22/2014
2
RIGGS, RANDY R.
Exec Dt:
05/28/2014
3
HANAK, FRANCIS CHAD
Exec Dt:
05/29/2014
4
PRIEST, JOHN F.
Exec Dt:
05/29/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9804288
US20150331138
14280309
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:034071/0181   Pages: 5
Recorded: 10/30/2014
Attorney Dkt #:GPS4-57061-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRELAND, KELLY D.
Exec Dt:
10/27/2014
2
ESTES, ROBERT A.
Exec Dt:
10/28/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 1200
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9970268
US20160061011
14475009
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:040343/0221   Pages: 4
Recorded: 11/16/2016
Attorney Dkt #:DDR4-60441-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
11/14/2016
2
LEAL, CATALINA
Exec Dt:
11/14/2016
Assignee
1
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858929
US20170138173
15352885
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:040754/0179   Pages: 4
Recorded: 12/22/2016
Attorney Dkt #:DDR4-60773-USNP/INT0680US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTES, ROBERT A.
Exec Dt:
11/14/2016
2
RIGGS, RANDELL R.
Exec Dt:
12/15/2016
Assignee
1
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378330
US20180180418
15388674
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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