Patent Assignment Details
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| Reel/Frame: | 005546/0210 | |
| Pages: | 4 |
| | Recorded: | 12/10/1990 | | |
| 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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02/19/1991
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Application #:
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07560946
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Filing Dt:
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07/31/1990
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Title:
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METHOD OF ADDING FLAME RETARDANT TO VINYL AROMATIC POLYMERS MADE IN A ONE-STEP PROCESS
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Assignee
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| 3 CHRISTINA CENTRE, STE. 902 |
| 201 NORTH WALNUT STREET |
| WILMINGTON, DELAWARE 19801 |
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Correspondence name and address
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JONATHAN L. SCHUCHARDT
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ARCO CHEMICAL CO.,
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3801 W. CHESTER PIKE
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NEWTON SQ., PA 19073
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