Patent Assignment Details
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| Reel/Frame: | 020880/0247 | |
| Pages: | 10 |
| | Recorded: | 04/28/2008 | | |
| Conveyance: | CORRECTIVE COVER SHEET TO CORRECT THE 2ND ASSIGNOR'S NAME ON A PREVIOUSLY RECORDED DOCUMENT AT REEL 020768 FRAME 0567. |
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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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11998831
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Filing Dt:
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11/30/2007
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Publication #:
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Pub Dt:
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09/25/2008
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Title:
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Light guide
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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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