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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8021796
Issue Dt:
09/20/2011
Application #:
10668559
Filing Dt:
09/22/2003
Publication #:
20040091767
Pub Dt:
05/13/2004
Inventors:
Ralf Zuber, Klaus Schaack, Sandra Wittpahl, Alexander Kabza, Markus Maier
Title:
CATALYST-COATED IONOMER MEMBRANE WITH PROTECTIVE FILM LAYER AND MEMBRANE-ELECTRODE-ASSEMBLY MADE THEREOF
Assignment: 1
Reel/Frame:
014841/0396Recorded: 12/31/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZUBER, RALF
Exec Dt:
09/12/2003
WITTPAHL, SANDRA
Exec Dt:
09/12/2003
KABZA, ALEXANDER
Exec Dt:
09/23/2003
MAIER, MARKUS
Exec Dt:
09/17/2003
Assignee:
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY D-63457
Correspondent:
KALOW & SPRINGUT LLP
SCOTT D. LOCKE, ESQ.
488 MADISON AVENUE
19TH FLOOR
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
014893/0176Recorded: 07/23/2004Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT OMITTED ASSIGNOR'S NAME PREVIOUSLU RECORDED ON REEL 014841 FRAME 0396.
Assignors:
ZUBER, RALF
Exec Dt:
09/12/2003
SCHAACK, KLAUS
Exec Dt:
09/12/2003
WITTPAHL, SANDRA
Exec Dt:
09/12/2003
KABZA, ALEXANDER
Exec Dt:
09/12/2003
MAIER, MARCUS
Exec Dt:
09/12/2003
Assignee:
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4
HANAU-WOLFGANG, GERMANY D-63457
Correspondent:
KALOW & SPRINGUT LLP
SCOTT D. LOCKE, ESQ.
488 MADISON AVE., 19TH FL.
NEW YORK, NY 10022

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