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Patent Assignment Assignor Details
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Assignor Name : CHAKRABORTY, SOMA
Total Assignments: 60
Assignment: 1
Reel/Frame:022103/0314   Pages: 5
Recorded: 01/13/2009
Attorney Dkt #:2413.039US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
11/04/2008
2
CHAKRABORTY, SOMA
Exec Dt:
11/25/2008
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE
535 WEST 116TH STREET, 412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080260851
11596202
Correspondence name and address
GARY J. SPEIER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 2
Reel/Frame:024340/0659   Pages: 6
Recorded: 05/05/2010
Attorney Dkt #:BAO0400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
02/18/2010
2
ZHU, JIANG
Exec Dt:
02/18/2010
3
AGRAWAL, GAURAV
Exec Dt:
02/20/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193879
US20110200825
12707015
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:024875/0813   Pages: 6
Recorded: 08/24/2010
Attorney Dkt #:OMS4-48964-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHIYUE
Exec Dt:
08/04/2010
2
CHAKRABORTY, SOMA
Exec Dt:
08/04/2010
3
AGRAWAL, GAURAV
Exec Dt:
08/16/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
STE. 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8425651
US20120024109
12847594
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:025392/0776   Pages: 7
Recorded: 11/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGRAWAL, GAURAV
Exec Dt:
10/08/2010
2
CHAKRABORTY, SOMA
Exec Dt:
10/14/2010
3
DUAN, PING
Exec Dt:
10/12/2010
4
JOHNSON, MICHAEL H.
Exec Dt:
10/08/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSOTN, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8318838
US20120065309
12878507
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:025392/0972   Pages: 7
Recorded: 11/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/14/2010
2
DUAN, PING
Exec Dt:
10/12/2010
3
AGRAWAL, GAURAV
Exec Dt:
10/08/2010
4
JOHNSON, MICHAEL H.
Exec Dt:
10/08/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8314177
US20120065311
12878538
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:025610/0148   Pages: 6
Recorded: 01/10/2011
Attorney Dkt #:C&P4-51376-US (BAO0701US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHIYUE
Exec Dt:
11/01/2010
2
CHAKRABORTY, SOMA
Exec Dt:
11/01/2010
3
AGRAWAL, GAURAV
Exec Dt:
11/05/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9090955
US20120103135
12913321
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:025624/0150   Pages: 6
Recorded: 01/12/2011
Attorney Dkt #:OMS4-48966-US (BAO0638US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHIYUE
Exec Dt:
11/01/2010
2
CHAKRABORTY, SOMA
Exec Dt:
11/01/2010
3
AGRAWAL, GAURAV
Exec Dt:
11/05/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127515
US20120107590
12913310
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:025919/0234   Pages: 11
Recorded: 03/08/2011
Attorney Dkt #:C&P4-50540-US (BAO0432US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
02/07/2011
2
LEONARD, ASHLEY
Exec Dt:
02/10/2011
3
AGRAWAL, GAURAV
Exec Dt:
02/10/2011
4
SHETH, KETANKUMAR K.
Exec Dt:
02/10/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120032543
13021137
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:026002/0964   Pages: 4
Recorded: 03/23/2011
Attorney Dkt #:OMS4-50866-US (BAO0663US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
02/07/2011
2
AGRAWAL, GAURAV
Exec Dt:
02/09/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
STE. 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120202067
13021157
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:026120/0259   Pages: 4
Recorded: 04/13/2011
Attorney Dkt #:BAO0445US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELCH, JOHN C.
Exec Dt:
02/10/2011
2
CHAKRABORTY, SOMA
Exec Dt:
02/10/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120202047
13022047
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:026143/0265   Pages: 7
Recorded: 04/18/2011
Attorney Dkt #:C&P4-50543-US (BAO0660US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETH, KUSHAL
Exec Dt:
04/08/2011
2
CHAKRABORTY, SOMA
Exec Dt:
04/08/2011
3
GRABRYSCH, ALLEN
Exec Dt:
04/12/2011
4
AGRAWAL, GAURAV
Exec Dt:
04/13/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8720570
US20120199357
13021147
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:026228/0507   Pages: 4
Recorded: 05/05/2011
Attorney Dkt #:OMS4-52061-US (BAO0769US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
04/13/2011
2
AGRAWAL, GAURAV
Exec Dt:
04/13/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9079295
US20110252713
13084067
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:026228/0706   Pages: 4
Recorded: 05/05/2011
Attorney Dkt #:OMS4-50502-US (BAO0666US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
04/13/2011
2
AGRAWAL, GAURAV
Exec Dt:
04/13/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8974562
US20110252712
13084003
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:026185/0489   Pages: 12
Recorded: 04/27/2011
Attorney Dkt #:NAN4-50497-US (BAO0431US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
04/14/2011
2
AGRAWAL, GAURAV
Exec Dt:
04/19/2011
3
RICHARD, BENNETT
Exec Dt:
04/14/2011
4
DIGIOVANNI, ANTHONY A.
Exec Dt:
04/14/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9776151
US20110252711
13077426
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:026486/0041   Pages: 8
Recorded: 06/22/2011
Attorney Dkt #:10477US (CUT4-51144-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
06/20/2011
2
KUZNETSOV, OLEKSANDR
Exec Dt:
06/21/2011
3
AGRAWAL, GAURAV
Exec Dt:
06/20/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8840693
US20120324799
13166557
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 16
Reel/Frame:026531/0513   Pages: 4
Recorded: 06/30/2011
Attorney Dkt #:10476US (CUT4-51149-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
06/20/2011
2
AGRAWAL, GAURAV
Exec Dt:
06/20/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8784520
US20130000209
13174031
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 17
Reel/Frame:026745/0023   Pages: 9
Recorded: 08/12/2011
Attorney Dkt #:10136.1US (NAN4-51152-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGIOVANNI, ANTHONY A.
Exec Dt:
08/05/2011
2
SCOTT, DANNY E.
Exec Dt:
08/05/2011
3
CHAKRABORTY, SOMA
Exec Dt:
08/03/2011
4
AGRAWAL, GAURAV
Exec Dt:
08/04/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8985248
US20120037431
13208989
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 18
Reel/Frame:026973/0272   Pages: 4
Recorded: 09/27/2011
Attorney Dkt #:BAO0802US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
08/29/2011
2
AGRAWAL, GAURAV
Exec Dt:
08/25/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9428383
US20130045897
13213827
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:027190/0734   Pages: 6
Recorded: 11/08/2011
Attorney Dkt #:BAO0794US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
08/29/2011
2
JOHNSON, MICHAEL H.
Exec Dt:
08/29/2011
3
MAZYAR, OLEG A.
Exec Dt:
08/29/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8708047
US20130043028
13213702
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:027258/0895   Pages: 8
Recorded: 11/21/2011
Attorney Dkt #:BAO0853US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUEST, RANDALL V.
Exec Dt:
09/19/2011
2
CHAKRABORTY, SOMA
Exec Dt:
09/15/2011
3
AGRAWAL, GAURAV
Exec Dt:
09/15/2011
4
COX, DON C.
Exec Dt:
10/24/2011
5
WANG, XIAOWEI
Exec Dt:
09/12/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8678100
US20130062067
13229332
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:027218/0648   Pages: 6
Recorded: 11/14/2011
Attorney Dkt #:BAO0854US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSSEAR, TERRY R.
Exec Dt:
09/20/2011
2
CHAKRABORTY, SOMA
Exec Dt:
09/20/2011
3
JOHNSON, MICHAEL H.
Exec Dt:
09/20/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9177691
US20130069022
13235762
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 22
Reel/Frame:027079/0973   Pages: 8
Recorded: 10/18/2011
Attorney Dkt #:10716US (CUT4-52632-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/14/2011
2
AGRAWAL, GAURAV
Exec Dt:
10/14/2011
3
DIGIOVANNI, ANTHONY A.
Exec Dt:
10/17/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8936659
US20120034464
13275872
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 23
Reel/Frame:027133/0914   Pages: 12
Recorded: 10/27/2011
Attorney Dkt #:10200.1US (CUT4-51151-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/21/2011
2
DIGIOVANNI, ANTHONY A.
Exec Dt:
10/24/2011
3
AGRAWAL, GAURAV
Exec Dt:
10/24/2011
4
SCOTT, DANNY E.
Exec Dt:
10/21/2011
5
MATHUR, VIPUL
Exec Dt:
10/21/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9103173
US20120102843
13283021
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 24
Reel/Frame:027452/0759   Pages: 7
Recorded: 12/28/2011
Attorney Dkt #:BAO0871US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
11/11/2011
2
CHAKRABORTY, SOMA
Exec Dt:
11/14/2011
3
BUSSEAR, TERRY R.
Exec Dt:
11/11/2011
4
JOHNSON, MICHAEL H.
Exec Dt:
11/14/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283619
US20130115462
13288404
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 25
Reel/Frame:027453/0141   Pages: 7
Recorded: 12/28/2011
Attorney Dkt #:BAO0873US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
11/11/2011
2
CHAKRABORTY, SOMA
Exec Dt:
11/14/2011
3
BUSSEAR, TERRY R.
Exec Dt:
11/11/2011
4
JOHNSON, MICHAEL H.
Exec Dt:
11/14/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808567
US20130112911
13288419
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 26
Reel/Frame:027626/0199   Pages: 10
Recorded: 01/31/2012
Attorney Dkt #:BAO0893US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
12/21/2011
2
CHAKRABORTY, SOMA
Exec Dt:
12/21/2011
3
KUZNETSOV, OLEKSANDR
Exec Dt:
12/21/2011
4
DIGIOVANNI, ANTHONY A.
Exec Dt:
01/19/2012
5
AGRAWAL, GAURAV
Exec Dt:
01/12/2012
6
JOHNSON, MICHAEL H.
Exec Dt:
01/05/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005672
US20160185606
13316094
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 27
Reel/Frame:027569/0346   Pages: 7
Recorded: 01/20/2012
Attorney Dkt #:BAO0892US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
01/03/2012
2
JOHNSON, MICHAEL H.
Exec Dt:
01/03/2012
3
CHAKRABORTY, SOMA
Exec Dt:
01/20/2012
4
AGRAWAL, GAURAV
Exec Dt:
01/12/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130165353
13332432
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 28
Reel/Frame:027859/0690   Pages: 6
Recorded: 03/14/2012
Attorney Dkt #:BAO0877US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
01/20/2012
2
JOHNSON, MICHAEL H.
Exec Dt:
01/20/2012
3
AGRAWAL, GAURAV
Exec Dt:
01/25/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9441462
US20130175026
13348090
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 29
Reel/Frame:028202/0434   Pages: 6
Recorded: 05/14/2012
Attorney Dkt #:BAO0908US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUEST, RANDALL V.
Exec Dt:
04/27/2012
2
CHAKRABORTY, SOMA
Exec Dt:
04/30/2012
3
FALKNER, JOSHUA C.
Exec Dt:
04/27/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9488027
US20130206273
13371096
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 30
Reel/Frame:028225/0163   Pages: 8
Recorded: 05/17/2012
Attorney Dkt #:BAO0432US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
05/07/2012
2
LEONARD, ASHLEY
Exec Dt:
05/07/2012
3
AGRAWAL, GAURAV
Exec Dt:
05/14/2012
4
SHETH, KETANKUMAR K.
Exec Dt:
05/15/2012
5
SADANA, ANIL KUMAR
Exec Dt:
05/08/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120032543
13021137
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 31
Reel/Frame:028908/0736   Pages: 9
Recorded: 09/06/2012
Attorney Dkt #:EMF4-51473-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTEIRO, OTHON REGO
Exec Dt:
07/25/2012
2
BREGE, JONATHAN J.
Exec Dt:
07/16/2012
3
QUINTERO, LIRIO
Exec Dt:
07/20/2012
4
CHAKRABORTY, SOMA
Exec Dt:
07/25/2012
5
LEONARD, ASHLEY D.
Exec Dt:
08/09/2012
6
CHRISTIAN, CHAD F.
Exec Dt:
08/28/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120322694
13545706
Correspondence name and address
NATALIE A. LEE
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 32
Reel/Frame:028900/0526   Pages: 6
Recorded: 09/05/2012
Attorney Dkt #:BAO0956US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FALKNER, JOSHUA C.
Exec Dt:
08/16/2012
2
CHAKRABORTY, SOMA
Exec Dt:
08/16/2012
3
SURESH, RADHIKA
Exec Dt:
08/28/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140018475
13549626
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 33
Reel/Frame:028923/0856   Pages: 4
Recorded: 09/10/2012
Attorney Dkt #:BAO0975US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURESH, RADHIKA
Exec Dt:
08/28/2012
2
CHAKRABORTY, SOMA
Exec Dt:
08/31/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140005304
13539964
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 34
Reel/Frame:028927/0001   Pages: 7
Recorded: 09/10/2012
Attorney Dkt #:BAO0963US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURESH, RADHIKA
Exec Dt:
08/28/2012
2
JOHNSON, MICHAEL
Exec Dt:
08/28/2012
3
CHAKRABORTY, SOMA
Exec Dt:
08/31/2012
4
HORNER, DONALD
Exec Dt:
08/31/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140027116
13561314
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 35
Reel/Frame:029105/0295   Pages: 7
Recorded: 10/10/2012
Attorney Dkt #:10759.1US (NAN4-52555-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGIOVANNI, ANTHONY A.
Exec Dt:
09/26/2012
2
CHAKRABORTY, SOMA
Exec Dt:
09/26/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309582
US20130068541
13619561
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 36
Reel/Frame:029245/0524   Pages: 7
Recorded: 11/06/2012
Attorney Dkt #:9010RF.045626 CBL4-54062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHETH, KETANKUMAR K.
Exec Dt:
10/11/2012
2
CHAKRABORTY, SOMA
Exec Dt:
10/01/2012
3
LIVINGSTON, DAVID W.
Exec Dt:
10/16/2012
4
FALKNER, JOSHUA CHARLES
Exec Dt:
10/02/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140127053
13669532
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 37
Reel/Frame:029122/0364   Pages: 10
Recorded: 10/12/2012
Attorney Dkt #:10786.1US (CUT4-52827-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, DANNY E.
Exec Dt:
10/11/2012
2
DIGIOVANNI, ANTHONY A.
Exec Dt:
10/09/2012
3
AGRAWAL, GAURAV
Exec Dt:
10/10/2012
4
CHAKRABORTY, SOMA
Exec Dt:
10/05/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130092454
13650876
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 38
Reel/Frame:031631/0420   Pages: 5
Recorded: 11/19/2013
Attorney Dkt #:PPS0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
11/28/2012
2
JOHNSON, MICHAEL H.
Exec Dt:
11/28/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140096964
13648881
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 39
Reel/Frame:029839/0388   Pages: 8
Recorded: 02/20/2013
Attorney Dkt #:BHI0401US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHABASHESKU, VALERY
Exec Dt:
01/07/2013
2
MAZYAR, OLEG
Exec Dt:
01/07/2013
3
CHAKRABORTY, SOMA
Exec Dt:
01/03/2013
4
AGRAWAL, GAURAV
Exec Dt:
01/24/2013
5
HAIN, TOBY D.
Exec Dt:
02/20/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012377
US20140187449
13731232
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 40
Reel/Frame:030065/0745   Pages: 5
Recorded: 03/22/2013
Attorney Dkt #:BAO0400USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
01/03/2013
2
ZHU, JIANG
Exec Dt:
03/15/2013
3
AGRAWAL, GAURAV
Exec Dt:
01/24/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9433975
US20130108800
13721320
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 41
Reel/Frame:031434/0926   Pages: 6
Recorded: 10/18/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
09/12/2013
2
JOHNSON, MICHAEL H.
Exec Dt:
09/13/2013
3
MAZYAR, OLEG A.
Exec Dt:
09/13/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8991498
US20140000898
14018759
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 42
Reel/Frame:033992/0376   Pages: 7
Recorded: 10/21/2014
Attorney Dkt #:1684.04-12571(ENN4-53479-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/20/2014
2
AGRAWAL, GAURAV
Exec Dt:
10/20/2014
3
AGRAWAL, DEVESH KUMAR
Exec Dt:
10/17/2014
4
KHABASHESKU, VALERY N.
Exec Dt:
10/17/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9873827
US20160376492
14519496
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 43
Reel/Frame:033994/0631   Pages: 6
Recorded: 10/21/2014
Attorney Dkt #:1684.04-12584(ENN4-55034-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURESH, RADHIKA
Exec Dt:
10/15/2014
2
KUZNETSOV, OLEKSANDR V.
Exec Dt:
10/15/2014
3
CHAKRABORTY, SOMA
Exec Dt:
10/21/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708896
US20150218921
14519728
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 44
Reel/Frame:034008/0539   Pages: 4
Recorded: 10/22/2014
Attorney Dkt #:1684.04-12583(ENN4-52517-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/21/2014
2
JOHNSON, MICHAEL H.
Exec Dt:
10/22/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160115372
14520993
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 45
Reel/Frame:049311/0371   Pages: 4
Recorded: 05/29/2019
Attorney Dkt #:1684.04-12583.2(ENN452517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/21/2014
2
JOHNSON, MICHAEL H.
Exec Dt:
10/22/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190316028
16425618
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 46
Reel/Frame:035592/0570   Pages: 4
Recorded: 05/08/2015
Attorney Dkt #:NAN450497USD1 BAO0431USPD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
01/30/2015
2
AGRAWAL, GAURAV
Exec Dt:
05/05/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283657
US20150143755
14607227
Correspondence name and address
CANTOR COLBURN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 47
Reel/Frame:037186/0645   Pages: 8
Recorded: 12/02/2015
Attorney Dkt #:ENT4-59414-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
03/18/2015
2
KHABASHESKU, VALERY N.
Exec Dt:
03/18/2015
3
CHAKRABORTY, SOMA
Exec Dt:
03/23/2015
4
AGRAWAL, GAURAV
Exec Dt:
05/19/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683163
US20150191646
14659919
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 48
Reel/Frame:042380/0964   Pages: 10
Recorded: 05/15/2017
Attorney Dkt #:ENT4-59414-US-CIPD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAZYAR, OLEG A.
Exec Dt:
03/18/2015
2
KHABASHESKU, VALERY N.
Exec Dt:
03/18/2015
3
CHAKRABORTY, SOMA
Exec Dt:
03/23/2015
4
AGRAWAL, GAURAV
Exec Dt:
05/19/2015
Assignee
1
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703959
US20170247599
15595227
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 49
Reel/Frame:037754/0094   Pages: 4
Recorded: 02/17/2016
Attorney Dkt #:WTM4-60775-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
01/13/2016
2
JOHNSON, MICHAEL H.
Exec Dt:
01/13/2016
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809740
US20160060503
14934732
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 50
Reel/Frame:042602/0246   Pages: 3
Recorded: 06/05/2017
Attorney Dkt #:IND4-61803-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHULIPALA, PRASAD
Exec Dt:
03/30/2017
2
WEERS, JERRY
Exec Dt:
03/29/2017
3
CHAKRABORTY, SOMA
Exec Dt:
04/03/2017
4
BLASCHKE, MARILYN
Exec Dt:
03/30/2017
Assignee
1
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170260074
15467687
Correspondence name and address
NATALIE A. LEE
PO BOX 421239
HOUSTON, TX 77242
Assignment: 51
Reel/Frame:043790/0934   Pages: 4
Recorded: 10/05/2017
Attorney Dkt #:PE4-60775-US-CPD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
10/02/2017
2
JOHNSON, MICHAEL H.
Exec Dt:
10/03/2017
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10428262
US20180030332
15725351
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 52
Reel/Frame:043955/0284   Pages: 6
Recorded: 10/26/2017
Attorney Dkt #:OIL4-63611-USNP/BAO1644US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHRER, SCOTT ERIC
Exec Dt:
10/25/2017
2
CHAKRABORTY, SOMA
Exec Dt:
10/25/2017
3
DHULIPALA, PRASAD
Exec Dt:
10/25/2017
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190127710
15794162
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 53
Reel/Frame:046901/0092   Pages: 3
Recorded: 09/18/2018
Attorney Dkt #:IND4-61208-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEERS, JERRY J.
Exec Dt:
02/02/2018
2
CHAKRABORTY, SOMA
Exec Dt:
01/30/2018
3
PANCHALINGAM, VAITHILINGAM
Exec Dt:
01/31/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513662
US20180216013
15882794
Correspondence name and address
DAVID L. MOSSMAN
PO BOX 421239
HOUSTON, TX 77242
Assignment: 54
Reel/Frame:046451/0814   Pages: 8
Recorded: 06/26/2018
Attorney Dkt #:OIL4-63834-USNP/BHI0436US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, SOMA
Exec Dt:
03/01/2018
2
DHULIPALA, PRASAD
Exec Dt:
03/02/2018
3
RUSSEK, JEFFREY
Exec Dt:
03/05/2018
4
RAMACHANDRAN, SUNDER
Exec Dt:
03/01/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10465105
US20190309213
15948243
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES, A GE CO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 55
Reel/Frame:046388/0257   Pages: 5
Recorded: 07/18/2018
Attorney Dkt #:OIL4-64233-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHULIPALA, PRASAD
Exec Dt:
07/09/2018
2
CHAKRABORTY, SOMA
Exec Dt:
07/03/2018
3
JANI, JAGRUT
Exec Dt:
07/03/2018
4
LEHRER, SCOTT E.
Exec Dt:
07/03/2018
5
WYATT, MELANIE
Exec Dt:
07/09/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200002600
16022429
Correspondence name and address
PANKTI PATEL
PO BOX 421239
HOUSTON, TX 77242
Assignment: 56
Reel/Frame:048837/0078   Pages: 4
Recorded: 04/09/2019
Attorney Dkt #:OIL4-62285-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHRER, SCOTT E.
Exec Dt:
07/11/2018
2
CHAKRABORTY, SOMA
Exec Dt:
08/01/2018
3
RAMACHANDRAN, SUNDER
Exec Dt:
07/11/2018
4
PHAN, KIMCHI T.
Exec Dt:
07/12/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940407
US20190015763
16031876
Correspondence name and address
DAVID L. MOSSMAN
PO BOX 421239
HOUSTON, TX 77242
Assignment: 57
Reel/Frame:058077/0839   Pages: 5
Recorded: 11/10/2021
Attorney Dkt #:OIL4-62285-US-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHRER, SCOTT E.
Exec Dt:
07/11/2018
2
CHAKRABORTY, SOMA
Exec Dt:
08/01/2018
3
RAMACHANDRAN, SUNDER
Exec Dt:
07/11/2018
4
PHAN, KIMCHI T.
Exec Dt:
07/12/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11229860
US20210101095
17124676
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 58
Reel/Frame:051713/0551   Pages: 5
Recorded: 02/04/2020
Attorney Dkt #:IND4-63182-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHULIPALA, PRASAD
Exec Dt:
06/03/2019
2
CHAKRABORTY, SOMA
Exec Dt:
06/03/2019
3
JANI, JAGRUT
Exec Dt:
06/03/2019
4
SINTE, DANIELLE
Exec Dt:
06/03/2019
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200378013
16426989
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 59
Reel/Frame:051716/0162   Pages: 5
Recorded: 02/04/2020
Attorney Dkt #:IND4-61807-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHULIPALA, PRASAD
Exec Dt:
06/09/2019
2
CHAKRABORTY, SOMA
Exec Dt:
06/19/2019
3
WEERS, JERRY J.
Exec Dt:
06/10/2019
4
BLASCHKE, MARILYN
Exec Dt:
06/10/2019
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200385288
16434833
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242
Assignment: 60
Reel/Frame:050862/0761   Pages: 3
Recorded: 10/30/2019
Attorney Dkt #:IND4-61208-US-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEERS, JERRY J.
Exec Dt:
10/01/2019
2
CHAKRABORTY, SOMA
Exec Dt:
10/01/2019
3
PANCHALINGAM, VAITHILINGAM
Exec Dt:
10/02/2019
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829699
US20200024526
16586176
Correspondence name and address
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
SUITE 375N
HOUSTON, TX 77242

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