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Patent Assignment Assignor Details
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Assignor Name : DUFFY, STEPHEN
Total Assignments: 15
Assignment: 1
Reel/Frame:017306/0579   Pages: 7
Recorded: 11/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
11/21/2005
2
RIETSCHOTE, HANS VAN
Exec Dt:
11/23/2005
3
KRITOV, SLAVA
Exec Dt:
11/22/2005
Assignee
1
VERITAS OPERATING CORPORATION
350 ELLIS STREET
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7940756
NONE
11286617
Correspondence name and address
B. NOEL KIVLIN
MEYERTONS, HOOD, KIVLIN, KOWERT &
GOETZEL, P.C.
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 2
Reel/Frame:041215/0358   Pages: 17
Recorded: 02/09/2017
Attorney Dkt #:POU920160415US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, GREGORY W.
Exec Dt:
12/19/2016
2
DUFFY, STEPHEN
Exec Dt:
12/29/2016
3
HUTTON, DAVID S.
Exec Dt:
01/13/2017
4
JACOBI, CHRISTIAN
Exec Dt:
02/02/2017
5
SAPORITO, ANTHONY
Exec Dt:
02/02/2017
6
SONG, SOMIN
Exec Dt:
02/06/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10558464
US20180225119
15428441
Correspondence name and address
CANTOR COLBURN LLP-IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:050918/0241   Pages: 17
Recorded: 11/05/2019
Attorney Dkt #:POU920160415US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, GREGORY W.
Exec Dt:
12/19/2016
2
DUFFY, STEPHEN
Exec Dt:
12/29/2016
3
HUTTON, DAVID S.
Exec Dt:
01/13/2017
4
JACOBI, CHRISTIAN
Exec Dt:
02/02/2017
5
SAPORITO, ANTHONY
Exec Dt:
02/02/2017
6
SONG, SOMIN
Exec Dt:
02/06/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10884754
US20200073670
16674237
Correspondence name and address
CANTOR COLBURN LLP-IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:041386/0228   Pages: 5
Recorded: 02/27/2017
Attorney Dkt #:1684-13464(MAN4-61651-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OXFORD, JAMES ANDY
Exec Dt:
02/27/2017
2
BORGE, RICHARD WAYNE
Exec Dt:
02/27/2017
3
DUFFY, STEPHEN
Exec Dt:
02/27/2017
Assignee
1
BAKER HUGHES INCORPORATED
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10710148
US20180243819
15443413
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 5
Reel/Frame:044023/0080   Pages: 6
Recorded: 11/02/2017
Attorney Dkt #:141841.00471-P3089US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
09/12/2017
2
JENKINS, COLIN ROBERT
Exec Dt:
09/12/2017
3
HOEKSTRA, TSJERK HANS
Exec Dt:
09/12/2017
Assignee
1
CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
7B NIGHTINGALE WAY
QUARTERMILE
EDINBURGH, UNITED KINGDOM EH3 9EG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10343894
US20180050900
15676430
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701
Assignment: 6
Reel/Frame:046044/0577   Pages: 4
Recorded: 06/11/2018
Attorney Dkt #:1684-14243(CUT4-64817-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, STEVEN CRAIG
Exec Dt:
06/11/2018
2
DUFFY, STEPHEN
Exec Dt:
06/11/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954721
US20190376345
16004765
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 7
Reel/Frame:046319/0147   Pages: 5
Recorded: 07/11/2018
Attorney Dkt #:1684-14267(MAN4-64156-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
07/03/2018
2
SAVAGE, MICHAEL T.
Exec Dt:
07/02/2018
3
OXFORD, JAMES ANDY
Exec Dt:
07/02/2018
Assignee
1
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11801551
US20200001367
16020519
Correspondence name and address
TRASK BRITT, P.C
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 8
Reel/Frame:050318/0765   Pages: 5
Recorded: 09/09/2019
Attorney Dkt #:1684-14462.1(CUC4-65142-U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
08/28/2019
2
MAYER, SCOTT E.
Exec Dt:
08/28/2019
3
RUSSELL, STEVEN CRAIG
Exec Dt:
08/28/2019
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542755
US20200087990
16565025
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 9
Reel/Frame:052522/0540   Pages: 5
Recorded: 04/29/2020
Attorney Dkt #:1684-15176(MAN4-507374-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
04/28/2020
2
WIENEKE, BRIAN STEVEN
Exec Dt:
04/28/2020
3
BILEN, JUAN MIGUEL
Exec Dt:
04/27/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210331387
16861095
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 10
Reel/Frame:055396/0162   Pages: 4
Recorded: 02/24/2021
Attorney Dkt #:1684-P15168US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
06/26/2020
2
MAYER, SCOTT
Exec Dt:
06/29/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11585157
US20210293093
16823131
Correspondence name and address
J. JEFFREY GUNN
230 SOUTH 500 EAST, SUITE 300
SALT LAKE CITY, UT 84102
Assignment: 11
Reel/Frame:056567/0803   Pages: 3
Recorded: 06/16/2021
Attorney Dkt #:1684-P16268US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, STEVEN CRAIG
Exec Dt:
06/16/2021
2
DUFFY, STEPHEN
Exec Dt:
06/16/2021
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11719050
US20220403704
17349661
Correspondence name and address
JAMES C. WATSON
230 SOUTH 500 EAST, SUITE 300
SALT LAKE CITY, 84102 UNITED STATES
Assignment: 12
Reel/Frame:058502/0884   Pages: 6
Recorded: 12/29/2021
Attorney Dkt #:1684-16546(64CUT-509005-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBB, TIMOTHY C.
Exec Dt:
12/27/2021
2
BORDERS, ZACHARY L.
Exec Dt:
12/28/2021
3
DUFFY, STEPHEN
Exec Dt:
12/28/2021
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203892
17646421
Correspondence name and address
TRASKBRITT
230 SOUTH 500 EAST
SUITE 300
SALT LAKE CITY, UT 84102
Assignment: 13
Reel/Frame:058914/0814   Pages: 7
Recorded: 02/07/2022
Attorney Dkt #:1684-16121.1(64CUT508490)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, STEPHEN
Exec Dt:
02/03/2022
2
LYONS, NICHOLAS J.
Exec Dt:
02/07/2022
3
DOSTER, MICHAEL L.
Exec Dt:
02/01/2022
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220251905
17650014
Correspondence name and address
TRASKBRITT
230 SOUTH 500 EAST
SUITE 300
SALT LAKE CITY, UT 84102
Assignment: 14
Reel/Frame:059544/0693   Pages: 6
Recorded: 03/30/2022
Attorney Dkt #:4458
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, DEAN
Exec Dt:
03/23/2022
2
FLAHERTY, PAUL
Exec Dt:
03/20/2022
3
DUFFY, STEPHEN
Exec Dt:
03/30/2022
Assignee
1
ARAN BIOMEDICAL TEORANTA
COILLEACH
SPIDDAL
GALWAY, IRELAND H91 C2NF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11931529
US20210001089
16981888
Correspondence name and address
VITALE, VICKREY, NIRO, SOLON & GASEY LLP
311 S. WACKER DRIVE, SUITE 2470
ARTHUR A. GASEY
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:060408/0344   Pages: 5
Recorded: 07/06/2022
Attorney Dkt #:1684-P16865US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, STEVEN CRAIG
Exec Dt:
07/01/2022
2
RICKS, GREGORY L.
Exec Dt:
07/01/2022
3
DUFFY, STEPHEN
Exec Dt:
07/05/2022
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11920409
US20240011357
17810802
Correspondence name and address
TRASKBRITT
P.O. BOX 2550
SALT LAKE CITY, UT 84110

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