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Patent Assignment Assignor Details
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Assignor Name : CAIN, SEAN A.
Total Assignments: 17
Assignment: 1
Reel/Frame:021345/0386   Pages: 3
Recorded: 08/06/2008
Attorney Dkt #:104-44950
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAIN, SEAN A.
Exec Dt:
08/05/2008
2
EVENSON, JIM F.
Exec Dt:
08/05/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7808140
US20090039722
12186652
Correspondence name and address
JAMES E. BRADLEY
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:023499/0341   Pages: 4
Recorded: 11/10/2009
Attorney Dkt #:BAKR00800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, CLARK D.
Exec Dt:
11/06/2009
2
CAIN, SEAN A.
Exec Dt:
11/10/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110109188
12616032
Correspondence name and address
MARK L. BERRIER
3811 BEE CAVES RD.
SUITE 204
AUSTIN, TX 78746
Assignment: 3
Reel/Frame:025882/0632   Pages: 5
Recorded: 03/01/2011
Attorney Dkt #:BAKR01600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAPP, JOHN M.
Exec Dt:
02/24/2011
2
CAIN, SEAN A.
Exec Dt:
02/28/2011
3
MCGILL, SHANE H.
Exec Dt:
03/01/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9093876
US20120223603
13038105
Correspondence name and address
MARK L. BERRIER
3811 BEE CAVES RD.
SUITE 204
AUSTIN, TX 78746
Assignment: 4
Reel/Frame:026044/0729   Pages: 9
Recorded: 03/29/2011
Attorney Dkt #:BAKR01800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAVER, CLARK D.
Exec Dt:
03/11/2011
2
SCOTT, THOMAS M.
Exec Dt:
03/22/2011
3
MARTINEZ, IGNACIO
Exec Dt:
03/21/2011
4
CAIN, SEAN A.
Exec Dt:
03/29/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8674642
US20120248946
13072989
Correspondence name and address
MARK L. BERRIER
3811 BEE CAVES RD.
SUITE 204
AUSTIN, TX 78746
Assignment: 5
Reel/Frame:026201/0828   Pages: 6
Recorded: 04/29/2011
Attorney Dkt #:BAKR01700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAPP, JOHN M.
Exec Dt:
04/28/2011
2
CAIN, SEAN A.
Exec Dt:
04/29/2011
3
PESEK, SERGIO A.
Exec Dt:
04/29/2011
4
TRAN, THIEN Q.
Exec Dt:
04/29/2011
5
PARMETER, LARRY J.
Exec Dt:
04/29/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120275942
13097417
Correspondence name and address
MARK L. BERRIER
3811 BEE CAVES RD.
SUITE 204
AUSTIN, TX 78746
Assignment: 6
Reel/Frame:027417/0274   Pages: 4
Recorded: 12/20/2011
Attorney Dkt #:BAKR02400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAPP, JOHN M.
Exec Dt:
12/19/2011
2
CAIN, SEAN A.
Exec Dt:
12/19/2011
3
RUMBAUGH, MICHAEL R.
Exec Dt:
12/19/2011
4
PRIETO, CARLOS A.
Exec Dt:
12/19/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8946970
US20130154431
13330985
Correspondence name and address
MARK L. BERRIER
3811 BEE CAVES RD.
SUITE 204
AUSTIN, TX 78746
Assignment: 7
Reel/Frame:032369/0858   Pages: 6
Recorded: 03/06/2014
Attorney Dkt #:BAKR04600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRASHER, ANDREW J.
Exec Dt:
02/28/2014
2
STEPHENS, JOHNEY W.
Exec Dt:
03/04/2014
3
PERISHO, RANDAL
Exec Dt:
02/28/2014
4
KNAPP, JOHN M.
Exec Dt:
02/28/2014
5
CAIN, SEAN A.
Exec Dt:
02/28/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9438089
US20150256043
14199524
Correspondence name and address
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 8
Reel/Frame:039870/0662   Pages: 5
Recorded: 09/27/2016
Attorney Dkt #:BAKR04801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, TINA H.
Exec Dt:
07/01/2014
2
LAWSON, PETER F.
Exec Dt:
07/01/2014
3
LIVINGSTON, DAVID W.
Exec Dt:
07/01/2014
4
CAIN, SEAN A.
Exec Dt:
07/01/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160003016
14790747
Correspondence name and address
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 9
Reel/Frame:033903/0366   Pages: 5
Recorded: 10/07/2014
Attorney Dkt #:BAKR05400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUMBAUGH, MICHAEL R.
Exec Dt:
09/23/2014
2
REYNOLDS, JACKSON
Exec Dt:
10/02/2014
3
CAIN, SEAN A.
Exec Dt:
09/23/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160087502
14495625
Correspondence name and address
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 10
Reel/Frame:036144/0790   Pages: 5
Recorded: 07/21/2015
Attorney Dkt #:BAKR04901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLINGMAN, JAMES C.
Exec Dt:
07/15/2015
2
CAIN, SEAN A.
Exec Dt:
07/17/2015
3
WILCOX, SPENCER
Exec Dt:
07/14/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9825400
US20160024854
14804382
Correspondence name and address
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 11
Reel/Frame:041509/0168   Pages: 7
Recorded: 03/08/2017
Attorney Dkt #:BAKR07001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHOTSYANOV, IVAN D.
Exec Dt:
02/26/2017
2
CAIN, SEAN A.
Exec Dt:
02/22/2017
3
TRAN, THIEN Q.
Exec Dt:
03/07/2017
4
LI, YONG
Exec Dt:
02/23/2017
5
KNAPP, JOHN M.
Exec Dt:
02/22/2017
Assignee
1
BAKER HUGHES INCORPORATED
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170264179
15450215
Correspondence name and address
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 12
Reel/Frame:046815/0205   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:SYS4-63342/045771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'GRADY, KENNETH
Exec Dt:
09/06/2018
2
MACK, JOHN
Exec Dt:
09/06/2018
3
CAIN, SEAN A.
Exec Dt:
09/06/2018
4
CLINGMAN, JAMES CHRISTOPHER
Exec Dt:
09/06/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
14990 YORKTOWN PLAZA DRIVE
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10753166
US20190106955
16124865
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 13
Reel/Frame:047042/0850   Pages: 4
Recorded: 10/02/2018
Attorney Dkt #:MOT4-63879 (045776)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAIN, SEAN A.
Exec Dt:
10/01/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
14990 YORKTOWN PLAZA DRIVE
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10830025
US20190134739
16150181
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 14
Reel/Frame:047854/0303   Pages: 8
Recorded: 12/26/2018
Attorney Dkt #:CBL4-63944 (045777)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACK, JOHN
Exec Dt:
12/10/2018
2
O'GRADY, KENNETH
Exec Dt:
12/10/2018
3
CLINGMAN, JAMES CHRISTOPHER
Exec Dt:
12/10/2018
4
CAIN, SEAN A.
Exec Dt:
12/17/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
14990 YORKTOWN PLAZA DRIVE
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053752
US20190234155
16232678
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 15
Reel/Frame:056042/0050   Pages: 10
Recorded: 04/26/2021
Attorney Dkt #:BAKR1440-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, XIAONAN
Exec Dt:
09/17/2020
2
MCMANUS, JOSEPH ROBERT
Exec Dt:
09/18/2020
3
THOMPSON, HOWARD G.
Exec Dt:
09/16/2020
4
CAIN, SEAN A.
Exec Dt:
09/15/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11649827
US20210095674
17031602
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 16
Reel/Frame:063365/0376   Pages: 10
Recorded: 04/18/2023
Attorney Dkt #:BAKR1440-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, XIAONAN
Exec Dt:
09/17/2020
2
MCMANUS, JOSEPH ROBERT
Exec Dt:
09/18/2020
3
THOMPSON, HOWARD G.
Exec Dt:
09/16/2020
4
CAIN, SEAN A.
Exec Dt:
09/15/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230323884
18298314
Correspondence name and address
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705
Assignment: 17
Reel/Frame:055872/0182   Pages: 4
Recorded: 04/09/2021
Attorney Dkt #:FLW041-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, JOHN L.
Exec Dt:
03/29/2021
2
CAIN, SEAN A.
Exec Dt:
03/29/2021
Assignee
1
FLOWSERVE MANAGEMENT COMPANY
5215 NORTH O'CONNOR BOULEVARD, SUITE 2300
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499558
US20220316465
17217576
Correspondence name and address
MAINE CERNOTA & RARDIN
547 AMHERST ST., 3RD FLOOR
NASHUA, NH 03063

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