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Patent Assignment Details
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Reel/Frame:013353/0560   Pages: 3
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
10204382
Filing Dt:
08/20/2002
Publication #:
Pub Dt:
01/16/2003
Title:
Proton conducting polymer membrane for electrochemical cell
Assignors
1
Exec Dt:
08/15/2002
2
Exec Dt:
08/15/2002
3
Exec Dt:
08/15/2002
Assignee
1
2-4 COCKSPUR STREET
TRAFALGAR SQUARE
LONDON SW1Y 5BQ, UNITED KINGDOM
Correspondence name and address
RATNERPRESTIA
PAUL F. PRESTIA
ONE SWESTLAKES (BERWYN), SUITE 301
P.O. BOX 980
VALLEY FORGE, PA 19482-0980

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