Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 009167/0225 | |
| Pages: | 2 |
| | Recorded: | 05/05/1998 | | |
| 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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04/04/2006
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Application #:
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08894156
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Filing Dt:
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08/15/1997
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Publication #:
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Pub Dt:
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06/26/2003
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Title:
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PREPARATION OF BIURET-CONTAINING POLYISOCYANATES
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Assignee
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| 67056 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
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NORMAN F. OBLON
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ATTORNEYS AT LAW, FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VIRGINIA 22202
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