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Patent Assignment Assignor Details
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Assignor Name : DUPONT, NICOLAS
Total Assignments: 7
Assignment: 1
Reel/Frame:028443/0798   Pages: 5
Recorded: 06/26/2012
Attorney Dkt #:AIRLIQ-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2012
2
Exec Dt:
04/24/2012
3
Exec Dt:
04/27/2012
4
Exec Dt:
04/24/2012
5
Exec Dt:
04/10/2012
Assignees
1
75, QUAI D'ORSAY
PARIS, FRANCE 75007
2
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13505299
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD. SUITE 1400
ATTN: HELEN CASSIDY
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:028564/0354   Pages: 7
Recorded: 07/17/2012
Attorney Dkt #:AIRLIQ-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2012
2
Exec Dt:
04/10/2012
3
Exec Dt:
04/18/2012
4
Exec Dt:
04/24/2012
5
Exec Dt:
04/27/2012
6
Exec Dt:
04/29/2012
7
Exec Dt:
04/10/2012
Assignees
1
75, QUAI D'ORSAY
PARIS, FRANCE 75007
2
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13505325
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:029148/0981   Pages: 3
Recorded: 10/18/2012
Attorney Dkt #:FR-AM2730NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2012
2
Exec Dt:
09/24/2012
3
Exec Dt:
09/21/2012
Assignee
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13638682
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 4
Reel/Frame:029181/0264   Pages: 3
Recorded: 10/24/2012
Attorney Dkt #:IR4154NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2012
2
Exec Dt:
10/17/2012
3
Exec Dt:
10/17/2012
4
Exec Dt:
10/18/2012
Assignee
1
900 FIRST AVENUE
KING OF PRUSSIA, PENNSYLVANIA 19406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13652522
Correspondence name and address
LYNN B. MORREALE
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 5
Reel/Frame:032937/0824   Pages: 3
Recorded: 05/21/2014
Attorney Dkt #:FR-AM3105NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2014
2
Exec Dt:
04/08/2014
3
Exec Dt:
04/08/2014
4
Exec Dt:
04/08/2014
Assignee
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14231795
Correspondence name and address
LYNN B. MORREALE
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSIA, PA 19406
Assignment: 6
Reel/Frame:066405/0092   Pages: 5
Recorded: 02/07/2024
Attorney Dkt #:153049.00116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2020
2
Exec Dt:
01/03/2020
3
Exec Dt:
01/06/2020
4
Exec Dt:
01/08/2020
Assignee
1
1 ROUTE DE VERSAILLES
SAINT REMY LES CHEVREUSE, FRANCE 78470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17299932
Correspondence name and address
MICHAEL C. GREENBAUM
BLANK ROME LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:057117/0517   Pages: 6
Recorded: 08/09/2021
Attorney Dkt #:DONNET1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2021
2
Exec Dt:
07/26/2021
Assignee
1
2, RUE BALZAC
PARIS, FRANCE 75008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17422519
Correspondence name and address
BROWDY AND NEIMARK PLLC
1625 K STREET, N.W.
SUITE 550
WASHINGTON, DC 20006

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