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Patent Assignment Assignor Details
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Assignor Name : DONZIER, ERIC
Total Assignments: 31
Assignment: 1
Reel/Frame:008206/0100   Pages: 3
Recorded: 09/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONZIER, ERIC
Exec Dt:
08/13/1996
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE, P.O. BOX 2175
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736650
NONE
08663342
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
CARL O. MCCLENNY
P.O. BOX 2175
HOUSTON, TX 77478
Assignment: 2
Reel/Frame:012442/0056   Pages: 3
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REZGUI, FADHEL
Exec Dt:
10/18/2001
2
DONZIER, ERIC
Exec Dt:
12/04/2001
3
PERMUY, ALFRED
Exec Dt:
11/17/2001
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6615664
NONE
09958419
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
110 SCHLUMBERGER DR.
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:013137/0661   Pages: 7
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOODWIN, ANTHONY
Exec Dt:
05/07/2002
2
DONZIER, ERIC
Exec Dt:
05/15/2002
3
MANRIQUE, MARIA
Exec Dt:
04/03/2002
4
PELHAM, SARAH
Exec Dt:
04/03/2002
5
MEETEN, GERRY
Exec Dt:
04/08/2002
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7434457
US20020194906
10104495
Correspondence name and address
INTELLECTUAL PROPERTY LAW DEPARTMENT
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 4
Reel/Frame:013715/0330   Pages: 3
Recorded: 01/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAKRISHNAN, TERIZHANDUR S.
Exec Dt:
01/27/2003
2
DONZIER, ERIC
Exec Dt:
01/27/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
IP LAW DEPARTMENT
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152466
US20040083805
10351821
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
INTELLECTUAL PROPERTY LAW DEPARTMENT
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Assignment: 5
Reel/Frame:015052/0767   Pages: 5
Recorded: 10/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINET, FLORENCE
Exec Dt:
10/28/2003
2
DONZIER, ERIC
Exec Dt:
10/27/2003
3
LELONG-FENEYROU, SANDRINE
Exec Dt:
10/17/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6966228
US20040129086
10476262
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 6
Reel/Frame:019841/0116   Pages: 4
Recorded: 09/18/2007
Attorney Dkt #:21.1309-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERMUY, ALFRED
Exec Dt:
08/22/2007
2
DONZIER, ERIC
Exec Dt:
08/22/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7958772
US20080156093
11817404
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:021111/0132   Pages: 8
Recorded: 06/18/2008
Attorney Dkt #:21.1412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAUDOREILLE, FRANCOIS
Exec Dt:
05/28/2008
2
PERMUY, ALFRED
Exec Dt:
05/28/2008
3
DONZIER, ERIC
Exec Dt:
05/28/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7874199
US20080257036
12097901
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:022995/0441   Pages: 9
Recorded: 07/23/2009
Attorney Dkt #:21.1383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNIER, EMMANUEL
Exec Dt:
05/26/2009
2
DONZIER, ERIC
Exec Dt:
04/27/2009
3
REZGUI, FADHEL
Exec Dt:
04/28/2009
4
SALAMITOU, PHILIPPE
Exec Dt:
05/26/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090302221
12441611
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:024867/0203   Pages: 11
Recorded: 08/20/2010
Attorney Dkt #:21.1886
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REZGUI, FADHEL
Exec Dt:
06/02/2010
2
ROUX, GILLES
Exec Dt:
06/14/2010
3
INGHAM, ROBERT
Exec Dt:
08/10/2010
4
FILAS, JIM
Exec Dt:
06/07/2010
5
MANIN, YVES
Exec Dt:
07/07/2010
6
DONZIER, ERIC
Exec Dt:
06/02/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-9
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8061219
US20110214498
12715478
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:027052/0388   Pages: 9
Recorded: 10/12/2011
Attorney Dkt #:21.1792 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NACHEF, KINDA
Exec Dt:
10/07/2011
2
GUIEZE, PAUL
Exec Dt:
10/07/2011
3
DONZIER, ERIC
Exec Dt:
10/11/2011
4
BOURLON, BERTRAND
Exec Dt:
10/07/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371937
US20120021529
13203218
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:029428/0633   Pages: 2
Recorded: 12/07/2012
Attorney Dkt #:OF03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
12/06/2012
2
TAVERNIER, EMMANUEL
Exec Dt:
12/06/2012
Assignee
1
OPENFIELD SAS
13 RUE DE LIMOGES
VERSAILLES, FRANCE 78731
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8931347
US20130145853
13707802
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
#117-314
AUSTIN, TX 78731
Assignment: 12
Reel/Frame:034584/0579   Pages: 5
Recorded: 12/24/2014
Attorney Dkt #:OF04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
12/08/2014
2
TAVERNIER, EMMANUEL
Exec Dt:
12/08/2014
3
ABBASSI, LINDA
Exec Dt:
12/08/2014
Assignee
1
OPENFIELD SA
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9952192
US20150275661
14582740
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 13
Reel/Frame:034561/0820   Pages: 3
Recorded: 12/19/2014
Attorney Dkt #:OF02WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONZIER, ERIC
Exec Dt:
12/11/2014
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777555
US20160186533
14410043
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 14
Reel/Frame:038813/0382   Pages: 13
Recorded: 06/06/2016
Attorney Dkt #:RTC4-57389USNP/BAO1271US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE OLIVEIRA, GEIZA ESPERANDIO
Exec Dt:
08/06/2015
2
DOWNS, HARTLEY
Exec Dt:
10/14/2015
3
DUCHENE, AURELIE
Exec Dt:
08/10/2015
4
MOTTA, EDUARDO
Exec Dt:
05/24/2016
5
MACIEL, POTIANI
Exec Dt:
05/12/2016
6
CHANDRAN, ASHWIN
Exec Dt:
03/11/2016
7
SCOTT, THOMAS
Exec Dt:
08/07/2015
8
DIFOGGIO, ROCCO
Exec Dt:
07/24/2015
9
IONESCU, TUDOR
Exec Dt:
10/07/2015
10
DONZIER, ERIC
Exec Dt:
12/18/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323513
US20160024916
14807738
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:038802/0022   Pages: 13
Recorded: 06/03/2016
Attorney Dkt #:RTC4-57383USNP/BAO1270US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUCHENE, AURELIE
Exec Dt:
07/30/2015
2
DE BARROS, ALESSANDRO
Exec Dt:
12/15/2015
3
DOWNS, HARTLEY
Exec Dt:
08/06/2015
4
MOTTA, EDUARDO
Exec Dt:
08/26/2015
5
MACIEL, POTIANI
Exec Dt:
08/12/2015
6
CHANDRAN, ASHWIN
Exec Dt:
08/18/2015
7
SCOTT, THOMAS
Exec Dt:
03/07/2016
8
DIFOGGIO, ROCCO
Exec Dt:
07/23/2015
9
IONESCU, TUDOR
Exec Dt:
08/18/2015
10
DONZIER, ERIC
Exec Dt:
01/07/2016
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323512
US20160024915
14807287
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:048863/0484   Pages: 13
Recorded: 04/11/2019
Attorney Dkt #:ENT4-57383USD/BAO1270USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUCHENE, AURELIE
Exec Dt:
07/30/2015
2
DE BARROS, ALESSANDRO
Exec Dt:
12/15/2015
3
DOWNS, HARTLEY
Exec Dt:
08/06/2015
4
MOTTA, EDUARDO
Exec Dt:
08/26/2015
5
MACIEL, POTIANI
Exec Dt:
08/12/2015
6
CHANDRAN, ASHWIN
Exec Dt:
08/18/2015
7
SCOTT, THOMAS
Exec Dt:
03/07/2016
8
DIFOGGIO, ROCCO
Exec Dt:
07/23/2015
9
IONESCU, TUDOR
Exec Dt:
08/18/2015
10
DONZIER, ERIC
Exec Dt:
01/07/2016
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190234210
16381786
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES, A GE CO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:038241/0639   Pages: 5
Recorded: 04/11/2016
Attorney Dkt #:OF07WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
03/02/2016
2
ABBASSI, LINDA
Exec Dt:
03/02/2016
3
TAVERNIER, EMMANUEL
Exec Dt:
03/02/2016
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9863244
US20170198574
15062128
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
#117-314
AUSTIN, TX 78731
Assignment: 18
Reel/Frame:038752/0942   Pages: 5
Recorded: 05/31/2016
Attorney Dkt #:OF05US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
05/09/2016
2
ABBASSI, LINDA
Exec Dt:
05/09/2016
3
TAVERNIER, EMMANUEL
Exec Dt:
05/09/2016
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9651710
US20160327683
15145509
Correspondence name and address
ANNE JANSSON
3616 FAR WEST BLVD
#117-314
AUSTIN, TX 78731
Assignment: 19
Reel/Frame:039137/0791   Pages: 5
Recorded: 07/12/2016
Attorney Dkt #:OF06US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
06/28/2016
2
ABBASSI, LINDA
Exec Dt:
06/28/2016
3
TAVERNIER, EMMANUEL
Exec Dt:
06/28/2016
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472951
US20170016316
15208480
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 20
Reel/Frame:041108/0239   Pages: 5
Recorded: 01/27/2017
Attorney Dkt #:OF08US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
01/27/2017
2
ABBASSI, LINDA
Exec Dt:
01/27/2017
3
TAVERNIER, EMMANUEL
Exec Dt:
01/27/2017
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10527751
US20170219737
15416826
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 21
Reel/Frame:042875/0787   Pages: 6
Recorded: 06/30/2017
Attorney Dkt #:OF09US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
06/29/2017
2
ABBASSI, LINDA
Exec Dt:
06/29/2017
3
TAVERNIER, EMMANUEL
Exec Dt:
06/29/2017
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629588
US20180003032
15639154
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 22
Reel/Frame:044742/0722   Pages: 3
Recorded: 01/26/2018
Attorney Dkt #:OF01WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONZIER, ERIC
Exec Dt:
01/24/2018
Assignees
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
2
AVENISENSE
BP 233, 19 RUE LAC SAINT ANDRÉ
LE BOURGET DU LAC, FRANCE F-73370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9719904
US20150075279
14394085
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
#117-314
AUSTIN, TX 78731
Assignment: 23
Reel/Frame:046209/0431   Pages: 8
Recorded: 06/27/2018
Attorney Dkt #:OF12US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
06/26/2018
2
TAVERNIER, EMMANUEL
Exec Dt:
06/26/2018
3
ABBASSI, LINDA
Exec Dt:
06/26/2018
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774639
US20190003303
16019570
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
#117-314
AUSTIN, TX 78731
Assignment: 24
Reel/Frame:049360/0415   Pages: 8
Recorded: 06/04/2019
Attorney Dkt #:OF13US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
06/03/2019
2
ABBASSI, LINDA
Exec Dt:
05/30/2019
3
TAVERNIER, EMMANUEL
Exec Dt:
06/03/2019
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11131570
US20190376821
16430780
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 25
Reel/Frame:052572/0639   Pages: 10
Recorded: 05/05/2020
Attorney Dkt #:OF14US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
05/04/2020
2
ABBASSI, LINDA
Exec Dt:
05/04/2020
3
TAVERNIER, EMMANUEL
Exec Dt:
05/04/2020
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352839
US20200362645
16865344
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 26
Reel/Frame:056091/0551   Pages: 3
Recorded: 04/30/2021
Attorney Dkt #:38136-1029US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONZIER, ERIC
Exec Dt:
05/15/2020
Assignee
1
OPENFIELD TECHNOLOGY
13 RUE DE LIMOGES
VERSAILLES, FRANCE 78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220307372
17290051
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 27
Reel/Frame:056091/0727   Pages: 3
Recorded: 04/30/2021
Attorney Dkt #:38136-1028US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
05/15/2020
2
TAVERNIER, EMMANUEL
Exec Dt:
05/15/2020
3
ABBASSI, LINDA
Exec Dt:
05/15/2020
Assignee
1
OPENFIELD TECHNOLOGY
13 RUE DE LIMOGES
VERSAILLES, FRANCE 78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220307337
17290049
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 28
Reel/Frame:054699/0525   Pages: 4
Recorded: 12/18/2020
Attorney Dkt #:OF15US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
12/16/2020
2
TAVERNIER, EMMANUEL
Exec Dt:
12/16/2020
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11656187
US20210190558
17127725
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
STE 117-314
AUSTIN, TX 78731
Assignment: 29
Reel/Frame:056869/0846   Pages: 6
Recorded: 07/15/2021
Attorney Dkt #:534712US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS-DECOOL, SYLVIE
Exec Dt:
02/18/2021
2
KHODA RAHMI, DANIEL
Exec Dt:
02/18/2021
3
DONZIER, ERIC
Exec Dt:
02/15/2021
4
TAVERNIER, EMMANUEL
Exec Dt:
02/15/2021
Assignee
1
VALLOUREC OIL AND GAS FRANCE
54 RUE ANATOLE FRANCE
AULNOYE-AYMERIES, FRANCE 59620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542813
US20210310350
17264107
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:058866/0447   Pages: 5
Recorded: 02/02/2022
Attorney Dkt #:OF16US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONZIER, ERIC
Exec Dt:
01/31/2022
2
ABBASSI, LINDA
Exec Dt:
01/31/2022
3
TAVERNIER, EMMANUEL
Exec Dt:
01/31/2022
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913292
US20220228447
17577273
Correspondence name and address
THE JANSSON FIRM
3616 FAR WEST BLVD
#117-314
AUSTIN, TX 78731
Assignment: 31
Reel/Frame:063610/0766   Pages: 8
Recorded: 05/11/2023
Attorney Dkt #:OF17US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABBASSI, LINDA
Exec Dt:
05/01/2023
2
DONZIER, ERIC
Exec Dt:
04/25/2023
3
TAVERNIER, EMMANUEL
Exec Dt:
04/25/2023
Assignee
1
OPENFIELD
13 RUE DE LIMOGES
VERSAILLES, FRANCE F-78000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230349285
18141433
Correspondence name and address
THE JANSSON FIRM
7628 PARKVIEW CIRCLE
AUSTIN, TX 78731

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