Patent Assignment Details
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| Reel/Frame: | 015162/0989 | |
| Pages: | 2 |
| | Recorded: | 09/21/2004 | | |
| 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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06/01/2004
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Application #:
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09860025
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Filing Dt:
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05/16/2001
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Publication #:
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Pub Dt:
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12/19/2002
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Title:
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HIGH TEMPERATURE PEROXIDE BLEACHING OF MECHANICAL PULPS
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Assignee
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| 33663 WEYERHAEUSER WAY SOUTH |
| PATENT DEPT., CH 1J27 |
| FEDERAL WAY, WASHINGTON 98003 |
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Correspondence name and address
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WEYERHAEUSER COMPANY
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JOHN M. CRAWFORD
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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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