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Patent Assignment Assignor Details
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Assignor Name : PIRNGRUBER, GERHARD
Total Assignments: 9
Assignment: 1
Reel/Frame:021677/0776   Pages: 6
Recorded: 10/14/2008
Attorney Dkt #:PET-2486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUILLOU, FLORENT
Exec Dt:
06/20/2008
2
PIRNGRUBER, GERHARD
Exec Dt:
06/17/2008
3
ROULEAU, LOIC
Exec Dt:
06/17/2008
4
VALTCHEV, VALENTIN
Exec Dt:
06/20/2008
Assignee
1
IFP
1 & 4 AVENUE DE BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043988
US20090029845
12219541
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:023705/0753   Pages: 6
Recorded: 12/28/2009
Attorney Dkt #:PET-2527
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRNGRUBER, GERHARD
Exec Dt:
08/21/2009
2
JOLIMAITRE, ELSA
Exec Dt:
08/21/2009
3
WOLFF, LUC
Exec Dt:
08/31/2009
4
LEINEKUGEL LE COCQ, DAMIEN
Exec Dt:
08/25/2009
Assignee
1
IFP
1 & 4 AVENUE DE BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8192527
US20100089233
12520778
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD.
#1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:025059/0069   Pages: 3
Recorded: 09/29/2010
Attorney Dkt #:PET-2623
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRNGRUBER, GERHARD
Exec Dt:
09/16/2010
2
JOLIMAITRE, ELSA
Exec Dt:
09/17/2010
3
PARMENTIER, JULIEN
Exec Dt:
09/21/2010
4
DUCROT-BOISGONTIER, CLAIRE
Exec Dt:
09/21/2010
5
PATARIN, JOEL
Exec Dt:
09/21/2010
Assignees
1
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3, RUE MICHEL-ANGE
PARIS CEDEX 16, FRANCE 75794
2
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110005392
12820412
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:031042/0129   Pages: 3
Recorded: 08/20/2013
Attorney Dkt #:PET-2874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERALTA, DAVID
Exec Dt:
07/26/2013
2
BARTHELET, KARIN
Exec Dt:
06/12/2013
3
PIRNGRUBER, GERHARD
Exec Dt:
06/14/2013
4
CHAPLAIS, GERALD
Exec Dt:
06/27/2013
5
SIMON-MASSERON, ANGELIQUE
Exec Dt:
06/27/2013
6
PATARIN, JOEL
Exec Dt:
06/26/2013
Assignee
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PREAU
RUEIL MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023134
US20130319234
13989076
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN (MIA)
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:047392/0708   Pages: 6
Recorded: 11/02/2018
Attorney Dkt #:PET-3265
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAURENTI, DOROTHEE
Exec Dt:
10/17/2018
2
MUNIRATHINAM, RAJESH
Exec Dt:
10/17/2018
3
PIRNGRUBER, GERHARD
Exec Dt:
10/18/2018
4
UZIO, DENIS
Exec Dt:
10/17/2018
Assignee
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DU BOIS-PREAU
RUEIL-MALMAISON, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190105648
16089250
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:056288/0110   Pages: 6
Recorded: 05/19/2021
Attorney Dkt #:PET-3477
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONDUELLE-SKRZYPCZAK, AUDREY
Exec Dt:
04/29/2021
2
BELAID, SOFIANE
Exec Dt:
05/03/2021
3
LEFLAIVE, PHILIBERT
Exec Dt:
05/05/2021
4
PIRNGRUBER, GERHARD
Exec Dt:
05/05/2021
Assignee
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220010439
17295206
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:057104/0053   Pages: 5
Recorded: 08/06/2021
Attorney Dkt #:PET-3498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBREUIL, ANNE-CLAIRE
Exec Dt:
07/06/2021
2
PIRNGRUBER, GERHARD
Exec Dt:
06/25/2021
3
GUILLON, EMMANUELLE
Exec Dt:
07/08/2021
Assignee
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DU BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597884
US20220112435
17420760
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:058021/0788   Pages: 5
Recorded: 11/04/2021
Attorney Dkt #:PET-3486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBREUIL, ANNE-CLAIRE
Exec Dt:
06/07/2021
2
PIRNGRUBER, GERHARD
Exec Dt:
06/25/2021
3
GUILLON, EMMANUELLE
Exec Dt:
08/07/2021
Assignee
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DU BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220081628
17420511
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:058478/0093   Pages: 6
Recorded: 12/27/2021
Attorney Dkt #:PET-3520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FECANT, ANTOINE
Exec Dt:
10/12/2021
2
MARTINEZ-FRANCO, RAQUEL
Exec Dt:
10/12/2021
3
PIRNGRUBER, GERHARD
Exec Dt:
10/12/2021
4
LEFLAIVE, PHILIBERT
Exec Dt:
10/20/2021
Assignee
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DU BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11806695
US20220226802
17622886
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201

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