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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/15/2010
Application #:
10530002
Filing Dt:
08/22/2005
Publication #:
Pub Dt:
01/12/2006
Inventors:
Oemer Uensal, Joachim Kiefer, Gordon Calundann, Michael Sansone, Brian Benicewicz et al
Title:
PROTON CONDUCTING POLYMER MEMBRANE COMPRISING PHOSPHONIC ACID GROUPS CONTAINING POLYAZOLES AND THE USE THEREOF IN FUEL CELLS
Assignment: 1
Reel/Frame:
016909/0506Recorded: 08/24/2005Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/29/2005
Exec Dt:
07/05/2005
Exec Dt:
05/12/2005
Exec Dt:
05/25/2005
Exec Dt:
05/12/2005
Exec Dt:
06/06/2005
Assignee:
INDUSTRIEPARK HOCHST
D-65926 FRANKFURT AM MAIN, GERMANY
Correspondent:
STEVEN G. DAVIS, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:
020312/0907Recorded: 12/31/2007Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/05/2006
Assignee:
FRANKFURTER STRASSE 111
KRONBERG IM TAUNUS, GERMANY 61476
Correspondent:
STEVEN G. DAVIS, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 3
Reel/Frame:
020491/0582Recorded: 02/11/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/15/2008
Assignee:
INDUSTRIEPARK HOCHST
FRANKFURT AM MAIN, GERMANY D-65926
Correspondent:
STEVEN G. DAVIS, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133

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