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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/07/2011
Application #:
11886466
Filing Dt:
09/17/2008
Publication #:
Pub Dt:
05/21/2009
Inventors:
Jean-Yves Sanchez, Cristina Iojoiu, Yves Piffard, France Chabert, Nadia El Kissi
Title:
EXTRUSION OF A THERMOPLASTIC POLYMER BEARING ACID IONIC GROUPINGS
Assignment: 1
Reel/Frame:
023190/0907Recorded: 09/03/2009Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/03/2007
Exec Dt:
09/18/2007
Exec Dt:
12/29/2007
Exec Dt:
09/25/2007
Exec Dt:
02/01/2008
Assignees:
46, AVENUE FELIX VIALLET
GRENOBLE, FRANCE F-38031
23, RUE DES NOYERS
SAINT NAZAIRE-LES-EYMES, FRANCE F-38330
31-33, RUE DE LA FEDERATION
PARIS, FRANCE F-75015
3, RUE MICHEL-ANGE
PARIS, FRANCE F-75016
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 2
Reel/Frame:
030198/0484Recorded: 04/11/2013Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/30/2012
Exec Dt:
08/01/2012
Exec Dt:
08/01/2012
Exec Dt:
08/23/2012
Assignee:
310 RUE DE RANSBEEK
BRUSSELS, BELGIUM 1120
Correspondent:
MERCHANT & GOULD
PO BOX 2903
MINNEAPOLIS, MN 55402

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