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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
9090636
Issue Dt:
07/28/2015
Application #:
13265980
Filing Dt:
01/13/2012
Publication #:
20120101233
Pub Dt:
04/26/2012
Inventors:
Jean-François Carpentier, Yann Sarazin, Valentin Poirier, Marion Helou
Title:
CATALYTIC SYSTEMS FOR IMMORTAL RING-OPENING POLYMERISATION OF CYCLIC ESTERS AND CYCLIC CARBONATES
Assignment: 1
Reel/Frame:
027837/0115Recorded: 03/09/2012Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CARPENTIER, JEAN-FRANCOIS
Exec Dt:
12/09/2011
SARAZIN, YANN
Exec Dt:
12/09/2011
PIORIER, VALENTIN
Exec Dt:
12/06/2011
Assignees:
TOTAL PETROCHEMICALS RESEARCH FELUY
ZONE INDUSTRIELLE C
B-7181 SENEFFE (FELUY), BELGIUM
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3 RUE MICHEL ANGE
F-75016 PARIS, FRANCE
Correspondent:
FINA TECHNOLOGY, INC.
P.O. BOX 674412
HOUSTON, TX 77267-4412
Assignment: 2
Reel/Frame:
027859/0382Recorded: 03/09/2012Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CARPENTIER, JEAN-FRANCOIS
Exec Dt:
12/09/2011
SARAZIN, YANN
Exec Dt:
12/09/2011
PIORIER, VALENTIN
Exec Dt:
12/06/2011
Assignees:
TOTAL PETROCHEMICALS RESEARCH FELUY
ZONE INDUSTRIELLE C
B-7181 SENEFFE (FELUY), BELGIUM
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3 RUE MICHEL ANGE
F-75016 PARIS, FRANCE
Correspondent:
FINA TECHNOLOGY, INC.
P.O. BOX 674412
HOUSTON, TEXAS 77267-4412
Assignment: 3
Reel/Frame:
027874/0470Recorded: 03/16/2012Pages: 14
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE INCLUDE FOURTH ASSIGNOR OF INTEREST, MARION HELOU, DATE OF EXECUTION 12/08/2011 PREVIOUSLY RECORDED ON REEL 027859 FRAME 0382. ASSIGNOR(S) HEREBY CONFIRMS THE FOURTH ASSIGNOR OF INTEREST WAS NOT INCLUDED..
Assignors:
CARPENTIER, JEAN-FRANCOIS
Exec Dt:
12/09/2011
SARAZIN, YANN
Exec Dt:
12/09/2011
PIORIER, VALENTIN
Exec Dt:
12/06/2011
HELOU, MARION
Exec Dt:
12/08/2011
Assignees:
TOTAL PETROCHEMICALS RESEARCH FELUY
ZONE INDUSTRIELLE C
B-7181 SENEFFE (FELUY), BELGIUM
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3 RUE MICHEL ANGE
F-75016 PARIS, FRANCE
Correspondent:
FINA TECHNOLOGY, INC.
P.O. BOX 674412
HOUSTON, TX 77267-4412
Assignment: 4
Reel/Frame:
027976/0392Recorded: 04/03/2012Pages: 12
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE LAST NAME OF VALENTIN PIORIER, PREVIOUSLY RECORDED ON REEL 027874 FRAME 0470. ASSIGNOR(S) HEREBY CONFIRMS THE THE CORRECT SPELLING IS VALENTIN POIRIER.
Assignors:
CARPENTIER, JEAN-FRANCOIS
Exec Dt:
12/09/2011
SARAZIN, YANN
Exec Dt:
12/09/2011
POIRIER, VALENTIN
Exec Dt:
12/06/2011
HELOU, MARION
Exec Dt:
12/08/2011
Assignees:
TOTAL PETROCHEMICALS RESEARCH FELUY
ZONE INDUSTRIELLE C
SENEFFE (FELUY), BELGIUM B-7181
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
3 RUE MICHEL ANGE
PARIS, FRANCE F-75016
Correspondent:
FINA TECHNOLOGY, INC.
P.O. BOX 674412
HOUSTON, TX 77267-4412
Assignment: 5
Reel/Frame:
032553/0832Recorded: 03/28/2014Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
TOTAL PETROCHEMICALS RESEARCH FELUY
Exec Dt:
07/16/2012
Assignee:
TOTAL RESEARCH & TECHNOLOGY FELUY
ZONE INDUSTRIELLE C
SENEFFE (FELUY), BELGIUM B-7181
Correspondent:
ADOLPH LOCKLAR
4615 SOUTHWEST FREEWAY
SUITE 630
HOUSTON, TX 77027

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