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Patent Assignment Assignor Details
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Assignor Name : DUFAURE, NICOLAS
Total Assignments: 32
Assignment: 1
Reel/Frame:023403/0536   Pages: 4
Recorded: 10/21/2009
Attorney Dkt #:FR-AM2326NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
09/23/2009
2
GRIMALDI, SANDRA
Exec Dt:
09/17/2009
3
HIDALGO, MANUEL
Exec Dt:
09/17/2009
4
LEIBLER, LUDWIK
Exec Dt:
10/10/2009
5
TOURNILHAC, FRANCOIS-GENES
Exec Dt:
10/07/2009
Assignees
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8242207
US20100120983
12526102
Correspondence name and address
THOMAS F. ROLAND
ARKEMA INC.
2000 MARKET STREET, 26TH FL.
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:025595/0679   Pages: 4
Recorded: 01/06/2011
Attorney Dkt #:PLASSERAUD-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIBLER, LUDWIK
Exec Dt:
12/01/2010
2
TOURNILHAC, FRANCOIS GENES
Exec Dt:
12/16/2010
3
DUFAURE, NICOLAS
Exec Dt:
11/30/2010
4
HIDALGO, MANUEL
Exec Dt:
12/06/2010
Assignees
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110065866
12991218
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:025693/0287   Pages: 4
Recorded: 01/25/2011
Attorney Dkt #:PLASSERAUD-0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
12/07/2010
2
TOURNILHAC, FRANCOIS-GENES
Exec Dt:
12/16/2010
3
HIDALGO, MANUEL
Exec Dt:
12/14/2010
4
LEIBLER, LUDWIK
Exec Dt:
12/01/2010
Assignees
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE FR-92700
2
CNRS
3, RUE MICHEL ANGE
PARIS, FRANCE F-75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110166293
12999337
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD.
#1400
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:026488/0937   Pages: 4
Recorded: 06/23/2011
Attorney Dkt #:PLASSERAUD-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
04/06/2011
2
TOURNILHAC, FRANCOIS GENES
Exec Dt:
04/04/2011
3
HIDALGO, MANUEL
Exec Dt:
04/26/2011
4
LEIBLER, LUDWIK
Exec Dt:
04/04/2011
Assignees
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
CNRS
3 RUE MICHEL ANGE
PARIS, FRANCE 75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586672
US20110245421
13119779
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:026701/0980   Pages: 2
Recorded: 08/04/2011
Attorney Dkt #:CASALONG-0033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
06/29/2011
2
BRULE, BENOIT
Exec Dt:
06/29/2011
3
DEVISME, SAMUEL
Exec Dt:
06/29/2011
4
BENET, SYLVAIN
Exec Dt:
06/29/2011
Assignee
1
ARKEMA FRANCE
420, RUE ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110281051
13131657
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:027167/0756   Pages: 6
Recorded: 11/03/2011
Attorney Dkt #:PLASSERAUD-0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
07/01/2011
2
HIDALGO, MANUEL
Exec Dt:
07/04/2011
3
GRANGE, AURELIE
Exec Dt:
09/17/2011
4
TOURNILHAC, FRANCOIS-GENES
Exec Dt:
07/19/2011
5
LEIBLER, LUDWIK
Exec Dt:
07/19/2011
Assignees
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120029139
13147228
Correspondence name and address
MILLEN WHITE ZELANO & BRANIGAN P.C.
2200 CLARENDON BOULEVARD
SUITE 1400 MICHELLE GOMEZ
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:027040/0079   Pages: 6
Recorded: 10/11/2011
Attorney Dkt #:033808.222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIDALGO, MANUEL
Exec Dt:
09/12/2011
2
DUFAURE, NICOLAS
Exec Dt:
09/12/2011
3
COUTURIER, JEAN-LUC
Exec Dt:
09/16/2011
4
VAN HEMELRYCK, BRUNO
Exec Dt:
09/30/2011
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92705
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8975363
US20120022221
13254282
Correspondence name and address
SUZANNAH K. SUNDBY, ESQ.
1130 CONNECTICUT AVENUE, N.W. #1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:027854/0346   Pages: 3
Recorded: 03/13/2012
Attorney Dkt #:EANF-107US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
01/13/2012
2
BRULE, BENOIT
Exec Dt:
01/13/2012
3
GLOTIN, MICHEL
Exec Dt:
01/27/2012
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120160829
13381395
Correspondence name and address
STEPHEN D. HARPER
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 9
Reel/Frame:027606/0702   Pages: 6
Recorded: 01/27/2012
Attorney Dkt #:033808.229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVISME, SAMUEL
Exec Dt:
01/16/2012
2
DUFAURE, NICOLAS
Exec Dt:
01/17/2012
3
LAURICHESSE, CHRISTIAN
Exec Dt:
01/27/2012
4
HIDALGO, MANUEL
Exec Dt:
01/13/2012
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765869
US20120116010
13383442
Correspondence name and address
SUZANNAH K. SUNDBY, ESQ.
1130 CONNECTICUT AVE., NW #1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:029567/0102   Pages: 5
Recorded: 01/04/2013
Attorney Dkt #:EANF-175US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
11/12/2012
2
JOUANNEAU, JULIEN
Exec Dt:
11/12/2012
3
LE, GUILLAUME
Exec Dt:
11/12/2012
4
COUTURIER, JEAN-LUC
Exec Dt:
11/26/2012
5
HIDALGO, MANUEL
Exec Dt:
10/26/2012
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865806
US20130210972
13643831
Correspondence name and address
RATNERPRESTIA
PO BOX 980
VALLEY FORGE, PA 19482
Assignment: 11
Reel/Frame:029567/0140   Pages: 5
Recorded: 01/04/2013
Attorney Dkt #:EANF-176US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
11/12/2012
2
COUTURIER, JEAN-LUC
Exec Dt:
11/26/2012
3
HIDALGO, MANUEL
Exec Dt:
10/26/2012
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889771
US20130203944
13643867
Correspondence name and address
RATNERPRESTIA
PO BOX 980
VALLEY FORGE, PA 19482
Assignment: 12
Reel/Frame:030634/0460   Pages: 6
Recorded: 06/18/2013
Attorney Dkt #:EANF-181US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEYRAIL, YVES
Exec Dt:
05/16/2013
2
DUFRENNE, ANTHONY
Exec Dt:
05/16/2013
3
DEVISME, SAMUEL
Exec Dt:
05/15/2013
4
DUFAURE, NICOLAS
Exec Dt:
05/07/2013
5
COUTURIER, JEAN-LUC
Exec Dt:
05/23/2013
6
VAN HEMELRYCK, BRUNO
Exec Dt:
05/24/2013
7
HIDALGO, MANUEL
Exec Dt:
05/17/2013
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92705
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130261255
13880249
Correspondence name and address
RATNERPRESTIA
PO BOX 980
VALLEY FORGE, PA 19482
Assignment: 13
Reel/Frame:037794/0172   Pages: 3
Recorded: 02/23/2016
Attorney Dkt #:EANF-226US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMMAGE, GEOFFROY
Exec Dt:
12/07/2015
2
DUFAURE, NICOLAS
Exec Dt:
11/18/2015
3
LE, GUILLAUME
Exec Dt:
11/18/2015
4
MATHIEU, CYRILLE
Exec Dt:
12/15/2015
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400073
US20160152782
14891514
Correspondence name and address
STEPHEN D. HARPER, REG.NO, 33,243
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 14
Reel/Frame:044378/0200   Pages: 4
Recorded: 12/13/2017
Attorney Dkt #:EANF-295US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTANARI, THIBAUT
Exec Dt:
09/04/2017
2
RECOQUILLE, CHRISTELLE
Exec Dt:
08/31/2017
3
VERBAUWHEDE, BERTRAND
Exec Dt:
08/31/2017
4
DUFAURE, NICOLAS
Exec Dt:
08/30/2017
5
DECHAMPS, FLORENT
Exec Dt:
09/06/2017
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339899
US20180080583
15558358
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 15
Reel/Frame:051318/0909   Pages: 4
Recorded: 12/18/2019
Attorney Dkt #:EANF-295US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTANARI, THIBAUT
Exec Dt:
09/04/2017
2
RECOQUILLE, CHRISTELLE
Exec Dt:
08/31/2017
3
VERBAUWHEDE, BERTRAND
Exec Dt:
08/31/2017
4
DUFAURE, NICOLAS
Exec Dt:
08/30/2017
5
DECHAMPS, FLORENT
Exec Dt:
09/06/2017
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10914408
US20200116280
16713807
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, SUITE 1200
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:045937/0312   Pages: 3
Recorded: 05/30/2018
Attorney Dkt #:0078840-000329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRULE, BENOÎT
Exec Dt:
05/14/2018
2
DUFAURE, NICOLAS
Exec Dt:
05/14/2018
3
MEURICE PIERRAT, ESTELLE
Exec Dt:
05/14/2018
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
COLOMBES CEDEX, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471677
US20180361699
15780089
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:046085/0475   Pages: 3
Recorded: 06/14/2018
Attorney Dkt #:0078840-000331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIFFAUD, THIERRY
Exec Dt:
05/22/2018
2
CAPELOT, MATHIEU
Exec Dt:
05/22/2018
3
DUFAURE, NICOLAS
Exec Dt:
05/24/2018
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11351762
US20180361723
16062185
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:046086/0667   Pages: 3
Recorded: 06/14/2018
Attorney Dkt #:0078840-000332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIFFAUD, THIERRY
Exec Dt:
05/22/2018
2
CAPELOT, MATHIEU
Exec Dt:
05/22/2018
3
DUFAURE, NICOLAS
Exec Dt:
05/24/2018
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345131
US20180370208
16062231
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 19
Reel/Frame:052562/0435   Pages: 5
Recorded: 05/04/2020
Attorney Dkt #:0099966-000005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHED, WISSAM
Exec Dt:
04/01/2020
2
DUFAURE, NICOLAS
Exec Dt:
04/01/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11417929
US20200243820
16652560
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 20
Reel/Frame:052720/0932   Pages: 6
Recorded: 05/21/2020
Attorney Dkt #:FR-AM3552-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAPELOT, MATHIEU
Exec Dt:
05/19/2020
2
DUFAURE, NICOLAS
Exec Dt:
05/19/2020
3
BRIFFAUD, THIERRY
Exec Dt:
05/18/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11813828
US20190232628
16316361
Correspondence name and address
BARBARA BECK
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 21
Reel/Frame:053343/0257   Pages: 5
Recorded: 07/29/2020
Attorney Dkt #:0099966-000006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHED, WISSAM
Exec Dt:
05/25/2020
2
DUFAURE, NICOLAS
Exec Dt:
06/03/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200365958
16766323
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 22
Reel/Frame:058551/0950   Pages: 8
Recorded: 01/05/2022
Attorney Dkt #:0078840-001124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACHET, EMILIE
Exec Dt:
07/05/2021
2
MONANARI, THIBAUT
Exec Dt:
09/07/2020
3
DUFAURE, NICOLAS
Exec Dt:
09/08/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11708920
US20210215278
16967481
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 23
Reel/Frame:063864/0132   Pages: 8
Recorded: 06/05/2023
Attorney Dkt #:0078840-001285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACHET, EMILIE
Exec Dt:
07/05/2021
2
MONTANARI, THIBAUT
Exec Dt:
09/07/2020
3
DUFAURE, NICOLAS
Exec Dt:
09/08/2020
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230313917
18329161
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 24
Reel/Frame:056430/0730   Pages: 6
Recorded: 06/03/2021
Attorney Dkt #:0078840-001083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTANARI, THIBAUT
Exec Dt:
04/16/2021
2
DUFAURE, NICOLAS
Exec Dt:
04/19/2021
3
GEORGEL, MARIE
Exec Dt:
05/11/2021
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11338541
US20220055335
17299575
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 25
Reel/Frame:058436/0475   Pages: 3
Recorded: 12/20/2021
Attorney Dkt #:0099966-000008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUFAURE, NICOLAS
Exec Dt:
11/17/2021
Assignee
1
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES
92700 COLOMBES, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220223935
17613977
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:060006/0086   Pages: 6
Recorded: 05/12/2022
Attorney Dkt #:0078840-001214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
04/26/2022
2
GOUPIL, ANTOINE
Exec Dt:
04/29/2022
3
MERLE, OLIVIER
Exec Dt:
05/02/2022
4
DANG, PATRICK
Exec Dt:
04/26/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220397237
17776380
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 27
Reel/Frame:060495/0200   Pages: 4
Recorded: 07/13/2022
Attorney Dkt #:0078840-001223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
06/30/2022
2
DANG, PATRICK
Exec Dt:
07/01/2022
3
GOUPIL, ANTOINE
Exec Dt:
07/01/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230045067
17758738
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 28
Reel/Frame:060495/0720   Pages: 4
Recorded: 07/13/2022
Attorney Dkt #:0078840-001222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
06/30/2022
2
DANG, PATRICK
Exec Dt:
07/01/2022
3
GOUPIL, ANTOINE
Exec Dt:
07/01/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230075842
17792540
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:060496/0281   Pages: 4
Recorded: 07/13/2022
Attorney Dkt #:0078840-001224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
06/30/2022
2
DANG, PATRICK
Exec Dt:
07/01/2022
3
GOUPIL, ANTOINE
Exec Dt:
07/01/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230103345
17792548
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 30
Reel/Frame:061317/0024   Pages: 5
Recorded: 10/05/2022
Attorney Dkt #:0078840-001234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
09/21/2022
2
GOUPIL, ANTOINE
Exec Dt:
09/26/2022
3
MERLE, OLIVIER
Exec Dt:
09/19/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230151255
17917052
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 31
Reel/Frame:062291/0877   Pages: 6
Recorded: 01/06/2023
Attorney Dkt #:0078840-001251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
12/15/2022
2
DECHAMPS, FLORENT
Exec Dt:
12/15/2022
3
VASSELIN, THIERRY
Exec Dt:
12/22/2022
4
VAUTIER, SEBASTIEN
Exec Dt:
01/05/2023
5
NIDERCORN, PIERRE
Exec Dt:
12/26/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11918991
US20220362730
17624291
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
500
ALEXANDRIA, VA 22314-2727
Assignment: 32
Reel/Frame:063857/0143   Pages: 8
Recorded: 06/05/2023
Attorney Dkt #:0078840-001251
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 062291 FRAME: 0877. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DUFAURE, NICOLAS
Exec Dt:
12/15/2022
2
DECHAMPS, FLORENT
Exec Dt:
12/15/2022
3
VASSELIN, THIERRY
Exec Dt:
12/22/2022
4
VAUTIER, SABASTIEN
Exec Dt:
01/05/2023
5
NIDERCORN, PIERRE
Exec Dt:
12/26/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279224
18004335
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
500
ALEXANDRIA, VA 22314-2727

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