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Patent Assignment Assignor Details
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Assignor Name : LUTZ, CÉCILE
Total Assignments: 15
Assignment: 1
Reel/Frame:045647/0752   Pages: 6
Recorded: 04/26/2018
Attorney Dkt #:EANF-239US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAROCHE, CATHERINE
Exec Dt:
04/25/2016
2
LEFLAIVE, PHILIBERT
Exec Dt:
04/25/2016
3
BOUVIER, LUDIVINE
Exec Dt:
04/29/2016
4
NICOLAS, SERGE
Exec Dt:
05/12/2016
5
LUTZ, CÉCILE
Exec Dt:
05/12/2016
6
LABÈDE, MARIE-LAURENCE
Exec Dt:
04/29/2016
Assignees
1
CECA S.A.
89, BOULEVARD NATIONAL
LA GARENNE COLOMBES, FRANCE 92250
2
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PRÉAU
RUEIL-MALMAISON, FRANCE 92502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10675607
US20180161754
15880201
Correspondence name and address
STEPHEN D. HARPER, REG. NO. 33,243
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 2
Reel/Frame:043256/0600   Pages: 7
Recorded: 08/10/2017
Attorney Dkt #:EANF-279US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUVIER, LUDIVINE
Exec Dt:
05/16/2017
2
LUTZ, CÉCILE
Exec Dt:
05/16/2017
3
LAROCHE, CATHERINE
Exec Dt:
06/20/2017
4
GRANDJEAN, JULIEN
Exec Dt:
06/20/2017
5
BAUDOT, ARNAUD
Exec Dt:
06/23/2017
Assignees
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PRÉAU
RUEIL-MALMAISON, FRANCE F-92502
2
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919289
US20170304800
15526130
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 3
Reel/Frame:043122/0954   Pages: 6
Recorded: 07/28/2017
Attorney Dkt #:EANF-280US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUVIER, LUDIVINE
Exec Dt:
05/23/2017
2
LUTZ, CÉCILE
Exec Dt:
05/23/2017
3
LAROCHE, CATHERINE
Exec Dt:
06/20/2017
Assignees
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PRÉAU
RUEIL-MALMAISON, FRANCE F-92502
2
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10112173
US20170304799
15526081
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 4
Reel/Frame:043722/0049   Pages: 6
Recorded: 09/28/2017
Attorney Dkt #:EANF-287US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZ, CÉCILE
Exec Dt:
09/07/2017
2
BOUVIER, LUDIVINE
Exec Dt:
09/07/2017
3
NICOLAS, SERGE
Exec Dt:
09/11/2017
4
VITTENET, JULLIAN
Exec Dt:
09/06/2017
5
SZENDROVICS, SYLVIE
Exec Dt:
09/11/2017
6
PERSILLON, QUITTERIE
Exec Dt:
09/07/2017
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10888837
US20180008955
15546847
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 5
Reel/Frame:043722/0055   Pages: 6
Recorded: 09/28/2017
Attorney Dkt #:EANF-288US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VITTENET, JULLIAN
Exec Dt:
09/06/2017
2
ORTIZ, GUILLAUME
Exec Dt:
09/12/2017
3
NICOLAS, SERGE
Exec Dt:
09/10/2017
4
BOUVIER, LUDIVINE
Exec Dt:
09/07/2017
5
LUTZ, CÉCILE
Exec Dt:
09/07/2017
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10882002
US20180015407
15546850
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 6
Reel/Frame:045432/0155   Pages: 8
Recorded: 04/04/2018
Attorney Dkt #:EANF-215US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STABLER, SEAN MICHAEL
Exec Dt:
12/12/2017
2
NICOLAS, SERGE
Exec Dt:
12/12/2017
3
ORTIZ, GUILLAUME
Exec Dt:
12/12/2017
4
LUTZ, CÉCILE
Exec Dt:
12/12/2017
5
KIEGER, STÉPHANE
Exec Dt:
12/12/2017
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10464042
US20180185817
15738424
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 7
Reel/Frame:048242/0728   Pages: 11
Recorded: 02/05/2019
Attorney Dkt #:EANF-340US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAROCHE, CATHERINE
Exec Dt:
01/07/2019
2
LEFLAIVE, PHILIBERT
Exec Dt:
01/10/2019
3
BOUVIER, LUDIVINE
Exec Dt:
12/17/2018
4
LUTZ, CÉCILE
Exec Dt:
12/17/2018
Assignees
1
IFP ENERGIES NOUVELLES
1 & 4 AVENUE DE BOIS PRÉAU
RUEIL-MALMAISON, FRANCE 92502
2
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940458
US20190160450
16312059
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, NW
SUITE 1200
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:049335/0842   Pages: 5
Recorded: 05/31/2019
Attorney Dkt #:EANF-350US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTIZ, GUILLAUME
Exec Dt:
05/20/2019
2
LUTZ, CÉCILE
Exec Dt:
05/20/2019
3
SZENDROVICS, SYLVIE
Exec Dt:
05/21/2019
4
PRESILLON, QUITTERIE
Exec Dt:
05/20/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11007505
US20190388871
16465417
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
SUITE 350
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:050864/0624   Pages: 4
Recorded: 10/29/2019
Attorney Dkt #:EANF-359US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICOLAS, SERGE
Exec Dt:
10/02/2019
2
LUTZ, CÉCILE
Exec Dt:
08/28/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11124421
US20210139337
16493593
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:050902/0834   Pages: 4
Recorded: 11/04/2019
Attorney Dkt #:EANF-357US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICOLAS, SERGE
Exec Dt:
10/07/2019
2
LUTZ, CÉCILE
Exec Dt:
08/28/2019
3
DUBOIS, JEAN-LUC
Exec Dt:
08/29/2019
4
LECOMTE, YVAN
Exec Dt:
09/09/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11040884
US20200010330
16493172
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:050926/0033   Pages: 4
Recorded: 11/04/2019
Attorney Dkt #:EANF-360US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICOLAS, SERGE
Exec Dt:
10/02/2019
2
LUTZ, CÉCILE
Exec Dt:
08/28/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377361
US20200048102
16494613
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:051003/0218   Pages: 4
Recorded: 11/13/2019
Attorney Dkt #:EANF-358US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICOLAS, SERGE
Exec Dt:
10/02/2019
2
LUTZ, CÉCILE
Exec Dt:
08/28/2019
3
LECOMTE, YVAN
Exec Dt:
09/09/2019
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10850988
US20200216325
16493583
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:054238/0530   Pages: 6
Recorded: 10/28/2020
Attorney Dkt #:EANF-379US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMIREZ-MENDOZA, HEIDY
Exec Dt:
07/21/2020
2
NICOLAS, SERGE
Exec Dt:
07/22/2020
3
LUTZ, CÉCILE
Exec Dt:
07/21/2020
4
DUBOIS, JEAN-LUC
Exec Dt:
07/15/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292724
US20200385277
16961844
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:056785/0295   Pages: 3
Recorded: 07/07/2021
Attorney Dkt #:EANF-397US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTIZ, GUILLAUME
Exec Dt:
06/03/2021
2
LUTZ, CÉCILE
Exec Dt:
06/03/2021
3
PERSILLON, QUITTERIE
Exec Dt:
06/03/2021
4
SZENDROVICS, SYLVIE
Exec Dt:
06/03/2021
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220072505
17416349
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, NW
SUITE 1200
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:063854/0495   Pages: 6
Recorded: 06/05/2023
Attorney Dkt #:EANF-423US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTIZ, GUILLAUME
Exec Dt:
12/15/2022
2
LUTZ, CÉCILE
Exec Dt:
12/15/2022
3
VASSALO, THIERRY
Exec Dt:
12/21/2022
4
LOPEZ, KARINE
Exec Dt:
12/15/2022
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230211314
17928415
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406

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