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Patent Assignment Assignor Details
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Assignor Name : SOLFRONK, MATTHEW D.
Total Assignments: 12
Assignment: 1
Reel/Frame:013218/0174   Pages: 3
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLFRONK, MATTHEW D.
Exec Dt:
07/11/2002
2
KROLL, DENNIS E.
Exec Dt:
07/11/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6651738
US20030221824
10157308
Correspondence name and address
DUANE MORRIS LLP
RICHARD T. REDANO
ONE GREENWAY PLAZA
SUITE 500
HOUSTON, TX 77046
Assignment: 2
Reel/Frame:022257/0700   Pages: 7
Recorded: 02/10/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVANT, MARCUS A.
Exec Dt:
02/06/2009
2
JOHNSON, CHARLES C.
Exec Dt:
01/28/2009
3
KING, JAMES G.
Exec Dt:
02/02/2009
4
RUDDOCK, DAVID B.
Exec Dt:
02/05/2009
5
SOLFRONK, MATTHEW D.
Exec Dt:
01/27/2009
6
KELLNER, JUSTIN
Exec Dt:
01/27/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7644772
US20090159289
12317647
Correspondence name and address
ANTHONY F. MATHENY
GREENBERG TRAURIG LLP
1000 LOUISIANA ST., SUITE 1700
HOUSTON, TEXAS 77002
Assignment: 3
Reel/Frame:024480/0712   Pages: 7
Recorded: 06/03/2010
Attorney Dkt #:PRF4-50607-US/BAO0435US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLNER, JUSTIN
Exec Dt:
03/24/2010
2
BUFFINGTON, JOHN NEIL
Exec Dt:
03/30/2010
3
SOLFRONK, MATTHEW D.
Exec Dt:
03/24/2010
4
HARRIS, JOHN TRAVIS
Exec Dt:
03/29/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9279311
US20110232915
12729894
Correspondence name and address
KEITH J. MURPHY
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:025018/0641   Pages: 7
Recorded: 09/21/2010
Attorney Dkt #:BAO0435US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLNER, JUSTIN
Exec Dt:
06/28/2010
2
SOLFRONK, MATTHEW D.
Exec Dt:
06/28/2010
3
HARRIS, JOHN TRAVIS
Exec Dt:
07/21/2010
4
MADERO, PAUL
Exec Dt:
06/28/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9279311
US20110232915
12729894
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:026228/0968   Pages: 4
Recorded: 05/05/2011
Attorney Dkt #:PRF4-51254-US (BAO0756US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'MALLEY, EDWARD J.
Exec Dt:
03/25/2011
2
SOLFRONK, MATTHEW D.
Exec Dt:
03/25/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8584759
US20120234547
13050586
Correspondence name and address
CANTOR COLBURN LLP, KEITH J. MURPHY
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:027079/0664   Pages: 11
Recorded: 10/18/2011
Attorney Dkt #:BAO0824US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCOY, MATTHEW T.
Exec Dt:
09/01/2011
2
SOLFRONK, MATTHEW D.
Exec Dt:
09/06/2011
3
FARMER, JACK D.
Exec Dt:
09/08/2011
4
BURTON, WILLIAM A.
Exec Dt:
09/07/2011
5
KING, JAMES G.
Exec Dt:
09/12/2011
6
BARNARD, JASON J.
Exec Dt:
09/01/2011
7
O'MALLEY, EDWARD J.
Exec Dt:
09/02/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, CONNECTICUT 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9033055
US20130043041
13211817
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:027120/0791   Pages: 14
Recorded: 10/26/2011
Attorney Dkt #:BAO0824US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 027079 FRAME 0664. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE CITY AND STATE SHOULD BE HOUSTON, TEXAS..
Assignors
1
MCCOY, MATTHEW T.
Exec Dt:
09/01/2011
2
SOLFRONK, MATTHEW D.
Exec Dt:
09/06/2011
3
FARMER, JACK D.
Exec Dt:
09/08/2011
4
BURTON, WILLIAM A.
Exec Dt:
09/07/2011
5
KING, JAMES G.
Exec Dt:
09/12/2011
6
BARNARD, JASON J.
Exec Dt:
09/01/2011
7
O'MALLEY, EDWARD J.
Exec Dt:
09/02/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9033055
US20130043041
13211817
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:027468/0554   Pages: 4
Recorded: 01/03/2012
Attorney Dkt #:PRF4-52471-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLFRONK, MATTHEW D.
Exec Dt:
12/28/2011
2
FARMER, JACK
Exec Dt:
12/28/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130140479
13312575
Correspondence name and address
ANTHONY F. MATHENY
1000 LOUISIANA STREET, SUITE 1700
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:055577/0413   Pages: 9
Recorded: 03/12/2021
Attorney Dkt #:63BAS-508634US1/BAT0539US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLBOUSHKIN, EUGENE
Exec Dt:
03/10/2021
2
JACKSON, TODD CHRISTOPHER
Exec Dt:
03/11/2021
3
SOLFRONK, MATTHEW D.
Exec Dt:
03/11/2021
4
SANCHEZ, JAMES SCOTT
Exec Dt:
03/11/2021
5
BARKER, RICARDO ARTURO GOMEZ
Exec Dt:
03/11/2021
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634969
US20220290530
17199730
Correspondence name and address
CANTOR COLBURN - BAKER HUGHES OILFIELD OPERATIONS
20 CHURCH STREET, 22ND FLR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:056437/0976   Pages: 6
Recorded: 06/04/2021
Attorney Dkt #:63BAS-508614US1/BAT0534US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACKSON, TODD CHRISTOPHER
Exec Dt:
06/02/2021
2
SOLFRONK, MATTHEW D.
Exec Dt:
06/02/2021
3
SANCHEZ, JAMES SCOTT
Exec Dt:
06/02/2021
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629567
US20220389779
17338782
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES, A GE CO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:058027/0533   Pages: 4
Recorded: 11/05/2021
Attorney Dkt #:63FPG509084US2/BAO2136US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YINGQING
Exec Dt:
11/04/2021
2
JACKSON, TODD C.
Exec Dt:
11/04/2021
3
STOLBOUSHKIN, EUGENE
Exec Dt:
11/04/2021
4
SOLFRONK, MATTHEW D.
Exec Dt:
11/04/2021
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11761303
US20230138158
17518972
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES OILFIELD
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:058554/0031   Pages: 4
Recorded: 01/05/2022
Attorney Dkt #:63FPG-509084US1/BAO2134US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YINGQING
Exec Dt:
11/04/2021
2
JACKSON, TODD C.
Exec Dt:
11/04/2021
3
STOLBOUSHKIN, EUGENE
Exec Dt:
11/04/2021
4
SOLFRONK, MATTHEW D.
Exec Dt:
11/04/2021
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230137410
17518964
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES OILFIELD
20 CHURCH STREET
HARTFORD, CT 06103

Search Results as of: 05/23/2024 08:52 AM
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