Patent Assignment Details
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| Reel/Frame: | 025324/0438 | |
| Pages: | 6 |
| | Recorded: | 11/05/2010 | | |
| Attorney Dkt #: | 64165US004 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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12991279
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Filing Dt:
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11/05/2010
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Publication #:
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Pub Dt:
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03/10/2011
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Title:
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ACTIVATION METHOD FOR MEMBRANE ELECTRODE ASSEMBLY, MEMBRANE ELECTRODE ASSEMBLY, AND SOLID POLYMER-TYPE FUEL CELL USING SAME
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Assignee
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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Correspondence name and address
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3M INNOVATIVE PROPERTIES COMPANY
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PO BOX 33427
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ST. PAUL, MN 55133-3427
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