Patent Assignment Details
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| Reel/Frame: | 015967/0256 | |
| Pages: | 5 |
| | Recorded: | 11/09/2004 | | |
| Conveyance: | CORRECTIVE ASSIGNMENT PREVIOUSLY RECORDED ON REEL 015263 FRAME 0450. |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/08/2009
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Application #:
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10664862
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Filing Dt:
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09/22/2003
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Publication #:
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Pub Dt:
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03/25/2004
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Title:
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BIPOLAR PLATE FOR PEM FUEL CELLS
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Assignee
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| 67059 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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HERBERT B. KEIL
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KEIL & WEINKAUF
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1350 CONNECTICUT AVENUE, N.W.
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WASHINGTON, DC 20036
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