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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/05/2011
Application #:
11886467
Filing Dt:
09/19/2008
Publication #:
Pub Dt:
08/13/2009
Inventors:
Jean-Yves Sanchez, Cristina Iojoiu, Regis Mercier, Manuel Marechal, Nadia El Kissi et al
Title:
MEMBRANE PREPARATION METHOD COMPRISING THE EXTRUSION OF A THERMOPLASTIC POLYMER BEARING ALKALINE GROUPINGS
Assignment: 1
Reel/Frame:
025658/0445Recorded: 01/19/2011Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/03/2007
Exec Dt:
09/18/2007
Exec Dt:
08/08/2007
Exec Dt:
09/28/2007
Exec Dt:
09/25/2007
Exec Dt:
08/08/2007
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:
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:
030198/0319Recorded: 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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