Patent Assignment Details
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| Reel/Frame: | 005892/0375 | |
| Pages: | 4 |
| | Recorded: | 11/01/1991 | | |
| 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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09/27/1988
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Application #:
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07132099
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Filing Dt:
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12/14/1987
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Title:
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PROCESS FOR PREPARING POLYCARBONATE COPOLYMER FOAM SUITABLE FOR LOST FOAM CASTING
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Assignee
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| A CORPORATION OF DE |
| 3 CHRISTINA CENTRE, STE. 902 201 NORTH WALNUT STREET |
| WILMINGTON, DELAWARE 19801 |
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Correspondence name and address
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J. C. MARTIN, JR.
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ARCO CHEMICAL CO.
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3801 WEST CHESTER PIKE
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NEWTOWN SQUARE, PA 19073
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