Patent Assignment Details
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Reel/Frame: | 004859/0076 | |
| Pages: | 2 |
| | Recorded: | 02/29/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/29/1989
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Application #:
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07138089
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Filing Dt:
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12/24/1987
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Title:
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CONTINUOUS PROCESS FOR THE PRODUCTION OF HIGH IMPACT POLYSTYRENE USING NON-ACID FORMING INITIATORS
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Assignee
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8350 NORTH CEBTRAL EXPRESSWAY |
DALLAS, TEXAS |
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Correspondence name and address
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PARKHURST & OLIFF
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277 SO. WASH. ST.
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P.O. BOX 19928
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ALEXANDRIA, VA 22314
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