USPTO Assignments on the Web

Exec Dt:

09/12/2003

METIVIER, PASCAL

Exec Dt:

09/18/2003

Assignee

AVENUE RAMBOZ

F-69190 SAINT FONS, FRANCE

Property

Pat #

Pub #

Intl #

App #

6946574

US20040068142

10451662

Correspondence name and address
	BURNS, DOANE, SWECKER & MATHIS, L.L.P.
	NORMAN H. STEPNO
	P.O. BOX 1404
	ALEXANDRIA, VA 22313-1404

Assignment: 2

Reel/Frame:	015119/0473			Pages:	3
		Recorded:	03/22/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

FACHE, ERIC

Exec Dt:

12/04/2003

Exec Dt:

12/03/2003

Assignee

AVENUE RAMBOZ

B.P. 33

F-69190 SAINT-FONZ, FRANCE

Property

Pat #

Pub #

Intl #

App #

NONE

US20040147777

10476533

Correspondence name and address
	BURNS DOANE SWECKER & MATHIS L L P
	POST OFFICE BOX 1404
	ALEXANDRIA, VA 22313-1404

Assignment: 3

Reel/Frame:	015544/0694			Pages:	3
		Recorded:	07/08/2004
Attorney Dkt #:	022702-084
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BONNET, DIDER

Exec Dt:

03/10/2004

FACHE, ERIC

Exec Dt:

03/10/2004

RHODIA POLAMIDE INTERMEDIATES

Exec Dt:

03/10/2004

Assignee

AVENUE RAMBOZ, B.P. 33

F-69190 SAINT-FONS, FRANCE

Property

Pat #

Pub #

Intl #

App #

7507856

US20040242922

10485468

Correspondence name and address
	BURNS, DOANE, SWECKER & MATHIS, L.L.P.
	TERESA STANEK REA
	P.O. BOX 1404
	ALEXANDRIA, VIRGINIA 22313-1404

Assignment: 4

Reel/Frame:	016780/0539			Pages:	4
		Recorded:	02/18/2005
Attorney Dkt #:	022702-084
Conveyance:	CORRECTED COVER SHEET TO CORRECT ASSIGNOR NAME ON DOCUMENT PREVIOUSLY RECORDED AT REEL/FRAME 015544/0694 (ASSIGNMENT OF ASSIGNOR'S INTEREST)

Assignors

Exec Dt:

03/10/2004

FACHE, ERIC

Exec Dt:

03/10/2004

RHODIA POLYMIDE INTERMEDIATES

Exec Dt:

03/10/2004

Assignee

AVENUE RAMBOZ

B.P. 33

F-69190 SAINT-FONS, FRANCE

Property

Pat #

Pub #

Intl #

App #

7507856

US20040242922

10485468

Correspondence name and address
	BUCHANAN INGERSOLL PC
	(INCLUDING BURNS, DOANE, SWECKER & MATHI
	POST OFFICE BOX 1404
	ALEXANDRIA, VA 22313-1404

Assignment: 5

Reel/Frame:	016847/0577			Pages:	3
		Recorded:	09/30/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

05/05/2005

AMAROS, DANIEL

Exec Dt:

05/05/2005

Exec Dt:

05/05/2005

AUGIER, FREDERIC

Exec Dt:

05/05/2005

BROGLIO, MARIA IGNEZ

Exec Dt:

05/05/2005

Assignee

AVENUE RAMBOZ

F-69192 SAINT FONS, FRANCE

Property

Pat #

Pub #

Intl #

App #

7803968

US20060094900

10533227

Correspondence name and address
	JEAN-LOUIS SEUGNET
	RHODIA INC.
	CN-7500
	259 PROSPECT PLAINS ROAD
	CRANBURY, NJ 08512

Assignment: 6

Reel/Frame:	019335/0387			Pages:	3
		Recorded:	05/23/2007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

06/15/2005

IRELAND, TANIA

Exec Dt:

06/15/2005

Exec Dt:

06/15/2005

Assignee

AVENUE RAMBOZ, F-69192

SAINT FONS, FRANCE

Property

Pat #

Pub #

Intl #

App #

7253312

US20060106251

10533212

Correspondence name and address
	JEAN-LOUIS SEUGNET
	RHODAI INC.
	8 CEDAR BROOK DRIVE
	CN-7500
	CRANBURY, NJ 08512

Assignment: 7

Reel/Frame:	021834/0650			Pages:	3
		Recorded:	11/14/2008
Attorney Dkt #:	331937US41
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

09/22/2008

COMMISSARIAT A L'ENERGIE ATOMIQUE

Exec Dt:

09/22/2008

Assignee

25 RUE LEBLANC - IMMEUBLE "LE PONANT D"

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20090085028

12212944

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 8

Reel/Frame:	022643/0709			Pages:	4
		Recorded:	05/06/2009
Attorney Dkt #:	1022702-000365
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAINT-ARROMAN, ROMAIN PETROFF

Exec Dt:

03/20/2009

Exec Dt:

04/22/2009

RIGHINI, SEBASTIEN

Exec Dt:

03/25/2009

IRELAND, TANIA

Exec Dt:

04/03/2009

Exec Dt:

04/12/2009

Assignee

RHODIA CHIMIE

40, RUE DE LA HAIE COQ

AUBERVILLIERS, FRANCE F-93300

Property

Pat #

Pub #

Intl #

App #

NONE

US20090306425

11922333

Correspondence name and address
	BUCHANAN, INGERSOLL & ROONEY PC
	POST OFFICE BOX 1404
	ALEXANDRIA, VA 22313-1404

Assignment: 9

Reel/Frame:	023011/0911			Pages:	3
		Recorded:	07/28/2009
Attorney Dkt #:	342408US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

06/26/2009

COMMISSARIAT A L'ENERGIE ATOMIQUE

Exec Dt:

06/26/2009

SUSPENE, CLEMENT

Exec Dt:

06/26/2009

Assignee

25 RUE LEBLANC - BATIMENT "LE PONANT D"

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20090297849

12473676

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 10

Reel/Frame:	023428/0199			Pages:	3
		Recorded:	10/27/2009
Attorney Dkt #:	345490US41
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

10/16/2009

COMMISSARIAT A L'ENERGIE ATOMIQUE

Exec Dt:

10/16/2009

Assignee

25, RUE LEBLANC, BATIMENT <<LE PONANT D>>

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

8552748

US20100033198

12501659

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 11

Reel/Frame:	024243/0285			Pages:	3
		Recorded:	04/16/2010
Attorney Dkt #:	355821US41
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

CAILLIER, LAURENT

Exec Dt:

04/02/2010

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

03/30/2010

Assignee

25, RUE LEBLANC, BATIMENT "LE PONANT D"

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

8608928

US20100237883

12715666

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 12

Reel/Frame:	024580/0789			Pages:	4
		Recorded:	06/23/2010
Attorney Dkt #:	033339/386213
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

05/25/2010

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

05/25/2010

Assignee

25, RUE LEBLANC

BATIMENT <<LE PONANT D>>

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

8211705

US20100255593

12724741

Correspondence name and address
	ALSTON & BIRD LLP
	101 S. TRYON STREET, SUITE 4000
	BANK OF AMERICA PLAZA
	CHARLOTTE, NC 28280-4000

Assignment: 13

Reel/Frame:	026950/0567			Pages:	3
		Recorded:	09/22/2011
Attorney Dkt #:	033339/407870
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

09/01/2011

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

09/01/2011

Assignee

25, RUE LEBLANC BATIMENT; LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

8389325

US20120012901

13180754

Correspondence name and address
	ALSTON & BIRD LLP
	BANK OF AMERICA PLAZA
	101 SOUTH TRYON STREET, SUITE 4000
	CHARLOTTE, NC 28280-4000

Assignment: 14

Reel/Frame:	027575/0954			Pages:	5
		Recorded:	01/23/2012
Attorney Dkt #:	390725US41PCT
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SUSPENE, CLEMENT

Exec Dt:

12/06/2011

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

12/12/2011

Assignee

25, RUE LEBLANC, BATIMENT "LE PONANT D"

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20120116084

13377403

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 15

Reel/Frame:	027994/0449			Pages:	3
		Recorded:	04/05/2012
Attorney Dkt #:	033339/416994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

03/13/2012

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

03/13/2012

Assignee

25, RUE LEBLANC BATIMENT

LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20120184041

13496600

Correspondence name and address
	TIMOTHY J. BALTS
	101 S. TRYON STREET, SUITE 4000
	ALSTON & BIRD LLP
	CHARLOTTE, NC 28280-4000

Assignment: 16

Reel/Frame:	029589/0190			Pages:	6
		Recorded:	01/08/2013
Attorney Dkt #:	74277.000170
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

CLAVAGUERO, SIMON

Exec Dt:

12/20/2012

Exec Dt:

12/20/2012

Exec Dt:

12/30/2012

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

12/20/2012

Assignee

25, RUE LEBLANC BATIMENT

LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20130244334

13809092

Correspondence name and address
	HUNTON & WILLIAMS LLP
	2200 PENNSYLVANIA AVENUE, N.W.
	INTELLECTUAL PROPERTY
	WASHINGTON, DC 20037-1701

Assignment: 17

Reel/Frame:	032010/0668			Pages:	2
		Recorded:	01/21/2014
Attorney Dkt #:	033339/441564
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

01/13/2014

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

01/13/2014

Assignee

25, RUE LEBLANC

BATIMENT, LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

9583540

US20140145176

14233949

Correspondence name and address
	TIMOTHY J. BALTS
	101 S. TRYON STREET
	CHARLOTTE, NC 28280

Assignment: 18

Reel/Frame:	032356/0063			Pages:	4
		Recorded:	03/05/2014
Attorney Dkt #:	033339/441563
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

02/17/2014

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

02/13/2014

Assignee

25, RUE LEBLANC BATIMENT

LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20150083466

14233964

Correspondence name and address
	TIMOTHY J. BALTS
	101 S. TRYON STREET, SUITE 4000
	ALSTON & BIRD LLP
	CHARLOTTE, NC 28280-4000

Assignment: 19

Reel/Frame:	033506/0884			Pages:	4
		Recorded:	08/11/2014
Attorney Dkt #:	439322US41PCT
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

07/10/2014

Exec Dt:

07/10/2014

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

07/10/2014

Assignee

25 RUE LEBLANC, BATIMENT "LE PONANT D"

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

9606378

US20150286077

14377993

Correspondence name and address
	OBLON, SPIVAK, ET AL.
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

Assignment: 20

Reel/Frame:	034569/0019			Pages:	4
		Recorded:	12/22/2014
Attorney Dkt #:	033339/455572
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

12/17/2014

Exec Dt:

12/17/2014

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

12/17/2014

Assignee

25 RUE LEBLANC, BATIMENT

LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

9422628

US20150144590

14405872

Correspondence name and address
	ALSTON & BIRD LLP
	BANK OF AMERICA PLAZA
	101 SOUTH TRYON STREET, SUITE 4000
	CHARLOTTE, NC 28280-4000

Assignment: 21

Reel/Frame:	037294/0373			Pages:	8
		Recorded:	12/15/2015
Attorney Dkt #:	790_278
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MASSONET, NICOLAS

Exec Dt:

12/03/2015

Exec Dt:

12/03/2015

COMMISSARIAT A L' ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

12/03/2015

Assignee

25 RUE LEBLANC - BATIMENT "LE PONANT D"

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20160099399

14969518

Correspondence name and address
	BURR & BROWN, PLLC
	PO BOX 7068
	SYRACUSE, NY 13261-7068

Assignment: 22

Reel/Frame:	040220/0672			Pages:	6
		Recorded:	10/04/2016
Attorney Dkt #:	173088
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

09/19/2016

MASSONNET, NICOLAS

Exec Dt:

09/15/2016

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

09/15/2016

Assignee

25 RUE LEBLANC

BÂTIMENT LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

10377895

US20170107372

15127185

Correspondence name and address
	JOEL S. ARMSTRONG
	OLIFF PLC
	P.O. BOX 320850
	ALEXANDRIA, VA 22320-4850

Assignment: 23

Reel/Frame:	041421/0911			Pages:	7
		Recorded:	03/01/2017
Attorney Dkt #:	173878
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

12/01/2016

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

12/01/2016

LESCOUET, TRISTAN

Exec Dt:

01/31/2017

MAYOUSSE, CÉLINE

Exec Dt:

01/25/2017

Assignee

25 RUE LEBLANC BÂTIMENT LE PONANT D

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

10576546

US20170120341

15313038

Correspondence name and address
	JOEL S. ARMSTRONG
	OLIFF PLC
	P.O. BOX 320850
	ALEXANDRIA, VA 22320-4850

Assignment: 24

Reel/Frame:	044898/0074			Pages:	5
		Recorded:	02/12/2018
Attorney Dkt #:	BRV6-58623
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

01/12/2018

COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES

Exec Dt:

01/12/2018

Assignee

BAT LE PONANT 25 RUE LEBLANC

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20180235078

15894011

Correspondence name and address
	PEARNE & GORDON LLP
	1801 EAST 9TH STREET
	SUITE 1200
	CLEVELAND, OH 44114-3108

Assignment: 25

Reel/Frame:	045147/0509			Pages:	11
		Recorded:	03/08/2018
Attorney Dkt #:	BRV6-58720
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

02/07/2018

DUSSOPT, LAURENT

Exec Dt:

02/04/2018

COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES

Exec Dt:

02/07/2018

Assignee

BAT LE PONANT

PARIS, FRANCE 75015

Property

Pat #

Pub #

Intl #

App #

NONE

US20180269559

15758469

Correspondence name and address
	PEARNE & GORDON LLP
	1801 EAST 9TH STREET
	SUITE 1200
	CLEVELAND, OH 44114-3108

Assignment: 26

Reel/Frame:	045853/0903			Pages:	12
		Recorded:	04/06/2018
Attorney Dkt #:	32444/52849
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

DEBOURDEAU, MATHIEU

Exec Dt:

02/21/2018

CHABLI, AMAL

Exec Dt:

03/08/2018

COUSTIER, FABRICE

Exec Dt:

02/20/2018

LAGUITTON, BRUNO

Exec Dt:

03/13/2018

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

02/20/2018

Assignees

25 RUE LEBLANC, BÂTIMENT "LE PONANT D"

PARIS, FRANCE 75015

THERMOCOMPACT

ZONE INDUSTRIELLE LES ILES, 181 ROUTE DE SARVES

METZ TESSY, FRANCE 74370

Property

Pat #

Pub #

Intl #

App #

10357869

US20180257200

15763011

Correspondence name and address
	MARSHALL, GERSTEIN & BORUN
	233 SOUTH WACKER DRIVE
	SUITE 6300
	CHICAGO, IL 60606

Assignment: 27

Reel/Frame:	048731/0250			Pages:	10
		Recorded:	03/28/2019
Attorney Dkt #:	0510-1377
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

02/25/2019

Exec Dt:

02/22/2019

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Exec Dt:

02/26/2019

DJOUADI, ABDOU

Exec Dt:

12/12/2017

DROVAL, GUILLAUM

Exec Dt:

11/24/2017

SIM, SYLVIAN

Exec Dt:

11/25/2017

Assignees

25 RUE LEBLANC

BÂTIMENT LE PONANT D

PARIS, FRANCE F-75015

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

3, RUE MICHEL-ANGE

PARIS, FRANCE F-75794

UNIVERSITE DE NANTES

1 QUAI DE TOURVILLE

NANTES, FRANCE F-44035

Property

Pat #

Pub #

Intl #

App #

NONE

US20180014359

15545151

Correspondence name and address
	YOUNG & THOMPSON
	209 MADISON STREET
	SUITE 500
	ALEXANDRIA, VA 22314

Assignment: 28

Reel/Frame:	059043/0446			Pages:	4
		Recorded:	02/18/2022
Attorney Dkt #:	540903US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

Exec Dt:

01/03/2022