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Patent Assignment Assignor Details
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Assignor Name : LECERF, DIDIER
Total Assignments: 13
Assignment: 1
Reel/Frame:017386/0748   Pages: 2
Recorded: 12/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECERF, DIDIER
Exec Dt:
11/23/2005
Assignee
1
COMPAGNIE GENERALE DE GEOPHYSIQUE
1, RUE LEON MIGAUX
91300 MASSY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7337070
US20060235620
10554849
Correspondence name and address
DAVID M. OSTFELD
ADAMS AND REESE, LLP
4400 ONE HOUSTON CENTER
1221 MCKINNEY
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:017446/0935   Pages: 2
Recorded: 01/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECERF, DIDIER
Exec Dt:
11/23/2005
Assignee
1
COMPAGNIE GENERALE DE GEOPHYSIQUE
1, RUE LEON MIGAUX
91300 MASSY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7830746
US20070041271
10554798
Correspondence name and address
DAVID M. OSTFELD
ADAMS AND REESE, LLP
4400 ONE HOUSTON CENTER, 1221 MCKINNEY
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:017493/0852   Pages: 2
Recorded: 01/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECERF, DIDIER
Exec Dt:
11/23/2005
2
COLEOU, THIERRY
Exec Dt:
11/23/2005
Assignee
1
COMPAGNIE GENERALE DE GEOPHYSIQUE
1, RUE LEON MIGAUX
MASSY, FRANCE 91300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7720607
US20070055465
10554966
Correspondence name and address
DAVID M. OSTFELD
ADAMS AND REESE, LLP
4400 ONE HOUSTON CENTER, 1221 MCKINNEY
HOUSTON, TEXAS 77010
Assignment: 4
Reel/Frame:017820/0901   Pages: 2
Recorded: 04/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGERER, ERIKA
Exec Dt:
03/13/2006
2
LECERF, DIDIER
Exec Dt:
03/26/2006
3
LANFRANCHI, PIERRE
Exec Dt:
03/26/2006
Assignee
1
COMPAGNIE GENERALE DE GEOPHYSIQUE
1, RUE LEON MIGAUX
MASSY, FRANCE 91300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7627431
US20060247860
10554477
Correspondence name and address
DAVID M. OSTFELD
ADAMS AND REESE, LLP
4400 ONE HOUSTON CENTER
1221 MCKINNEY
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:029846/0837   Pages: 5
Recorded: 02/15/2013
Attorney Dkt #:4229.41WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANTILLO, JUAN
Exec Dt:
01/21/2013
2
BOELLE, JEAN-LUC
Exec Dt:
01/21/2013
3
LECERF, DIDIER
Exec Dt:
01/23/2013
Assignee
1
TOTAL SA
2 PLACE JEAN MILLIER
LA DEFENSE 6
COURBEVOIE, FRANCE F-92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9423521
US20130041616
13640017
Correspondence name and address
PATTERSON THUENTE PEDERSEN P.A.
80 SOUTH 8TH ST.
4800 IDS CENTER
MINNEAPOLIS, MN 55402-2100
Assignment: 6
Reel/Frame:040473/0817   Pages: 7
Recorded: 10/25/2016
Attorney Dkt #:4229.41WOUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE SECOND ASSIGNEE PREVIOUSLY RECORDED AT REEL: 029846 FRAME: 0837. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CANTILLO, JUAN
Exec Dt:
01/21/2013
2
BOELLE, JEAN-LUC
Exec Dt:
01/21/2013
3
LECERF, DIDIER
Exec Dt:
01/23/2013
Assignees
1
TOTAL SA
2 PLACE JEAN MILLIER
LA DEFENSE 6
COURBEVOIE, FRANCE F-92400
2
CGGVERITAS SERVICES S.A.
27 AVENUE CARNOT
MASSY, FRANCE F-91300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9423521
US20130041616
13640017
Correspondence name and address
TOM DICKSON
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:029857/0137   Pages: 9
Recorded: 02/22/2013
Attorney Dkt #:0108353/0602010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANNIER, JEAN-PIERRE
Exec Dt:
01/29/2013
2
DAVID, LAURENT
Exec Dt:
01/11/2013
3
LECERF, DIDIER
Exec Dt:
01/29/2013
4
DULONG, VIRGINIE
Exec Dt:
01/29/2013
5
COQUEREL, BERENICE
Exec Dt:
01/29/2013
6
DEMANGE, ELISE
Exec Dt:
01/29/2013
Assignee
1
UNIVERSITE DE ROUEN
1 RUE THOMAS BECKETT
MOUNT-SAINT-AIGNAN, FRANCE 76130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315772
US20130260464
13704384
Correspondence name and address
FROST BROWN TODD LLC
301 EAST FOURTH STREET
3300 GREAT AMERICAN TOWER
CINCINNATI, OH 45202
Assignment: 8
Reel/Frame:031020/0941   Pages: 5
Recorded: 08/15/2013
Attorney Dkt #:4229.52WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOELLE, JEAN-LUC
Exec Dt:
03/15/2013
2
CANTILLO, JUAN
Exec Dt:
03/07/2013
3
LECERF, DIDIER
Exec Dt:
02/25/2013
4
ABDERRAHIM, LAFRAM
Exec Dt:
03/04/2013
Assignees
1
TOTAL SA
2 PLACE JEAN MILLIER
LA DEFENSE 6
COURBEVOIE, FRANCE 92400
2
CGGVERITAS SERVICES SA
27, AVENUE CARNOT
MASSY, FRANCE 91300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130144535
13817405
Correspondence name and address
THOMAS G. DICKSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:037599/0747   Pages: 14
Recorded: 01/27/2016
Attorney Dkt #:159/213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAQUART, FRANCOIS
Exec Dt:
12/08/2015
2
BELLON, GEORGES
Exec Dt:
12/04/2015
3
MARCHAL, CLAIRE
Exec Dt:
12/04/2015
4
DUCATEL, HELENE
Exec Dt:
01/05/2016
5
DUPUIS, OLIVIER
Exec Dt:
01/05/2016
6
PICTON, LUC
Exec Dt:
12/03/2015
7
LECERF, DIDIER
Exec Dt:
12/03/2015
8
FORBICE, RENAULD
Exec Dt:
01/05/2016
Assignees
1
UNIVERSITE DE REIMS CHAMPAGNE ARDENNE
9, BOULEVARD DE LA PAIX
VILLA DOUCE
REIMS, FRANCE FR-51100
2
CENTRE VALORISATION GLUCIDES PROD NAT
33, AVENUE PAUL CLAUDEL
DURY, FRANCE FR-80480
3
UNIVERSITE DE ROUEN
1, RUE THOMAS BECKET
MONT-SAINT-AIGNAN, FRANCE FR-76130
4
VANDEPUTTE OLEOCHEMICALS
BOULEVARD INDUSTRIEL 120
MOUSCRON, BELGIUM B-7700
5
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3, RUE MICHEL-ANGE
PARIS CEDEX, FRANCE FR-75794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9675628
US20160101120
14786833
Correspondence name and address
ANDREW W. CHU
1445 NORTH LOOP WEST, SUITE 410
CRAFT CHU PLLC
HOUSTON, TX 77008
Assignment: 10
Reel/Frame:043910/0050   Pages: 8
Recorded: 10/20/2017
Attorney Dkt #:PGS-16116-US-ORG1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUKILI, JULIEN
Exec Dt:
10/19/2017
2
LECERF, DIDIER
Exec Dt:
10/19/2017
3
ANDERSON, DARRYL JAMES
Exec Dt:
10/19/2017
Assignee
1
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER
OSLO, NORWAY 0216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732311
US20180106920
15787242
Correspondence name and address
PETROLEUM GEO-SERVICES, INC.
WEST MEMORIAL PLACE 1
15375 MEMORIAL DRIVE, SUITE 100
HOUSTON, TX 77079
Assignment: 11
Reel/Frame:051819/0593   Pages: 5
Recorded: 02/14/2020
Attorney Dkt #: PGS-19103-US-ORG1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, JYOTI
Exec Dt:
02/10/2020
2
LECERF, DIDIER
Exec Dt:
02/14/2020
Assignee
1
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER
OSLO, NORWAY 0216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11474268
US20200264328
16783973
Correspondence name and address
PETROLEUM GEO-SERVICES, INC.
WEST MEMORIAL PLACE 1
15375 MEMORIAL DRIVE, SUITE 100
HOUSTON, TX 77079
Assignment: 12
Reel/Frame:052449/0196   Pages: 3
Recorded: 04/21/2020
Attorney Dkt #:PGS-19108-US-ORG1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECERF, DIDIER
Exec Dt:
04/19/2020
Assignee
1
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER
OSLO, NORWAY 0216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11673628
US20200331566
16851395
Correspondence name and address
BROOKS, CAMERON & HUEBSCH, PLLC
1201 MARQUETTE AVENUE SOUTH
SUITE 400
MINNEAPOLIS, MN 55403
Assignment: 13
Reel/Frame:056147/0089   Pages: 9
Recorded: 05/05/2021
Attorney Dkt #:PGS-20109-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANGENSTEEN, MAGNUS
Exec Dt:
04/05/2021
2
STRAND, CHRISTIAN
Exec Dt:
04/21/2021
3
CASELITZ, BERTRAND
Exec Dt:
04/21/2021
4
HODGES, EDWIN
Exec Dt:
04/14/2021
5
LECERF, DIDIER
Exec Dt:
05/05/2021
Assignee
1
PGS GEOPHYSICAL AS
P.O. BOX 251 LILLEAKER
OSLO, NORWAY 0216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11662491
US20220091293
17189128
Correspondence name and address
HART IP, PLLC - PGS
23501 CINCO RANCH BOULEVARD
SUITE H120-916
KATY, TX 77494

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