Patent Assignment Details
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| Reel/Frame: | 014308/0930 | |
| Pages: | 6 |
| | Recorded: | 07/15/2003 | | |
| 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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Issue Dt:
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02/08/2005
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Application #:
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10390354
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Filing Dt:
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03/14/2003
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Publication #:
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Pub Dt:
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09/30/2004
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Title:
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METHOD FOR MAKING PIPERIDONE KETALS USING POLYPHOSPHORIC ACID
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Assignee
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| 33663 WEYERHAUSER WAY SOUTH |
| FEDERAL WAY, WASHINGTON 98003 |
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Correspondence name and address
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WEYERHAUSER COMPANY
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PATENT DEPT., CH1J27
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P.O. BOX 9777
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FEDERAL WAY, WA 98063-9777
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