Patent Assignment Details
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Reel/Frame: | 004594/0001 | |
| Pages: | 1 |
| | Recorded: | 08/22/1986 | | |
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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12/30/1986
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Application #:
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06656432
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Filing Dt:
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10/01/1984
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Title:
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PROCESS FOR PREPARING RING-HALOGENATED VINYL AROMATIC MONOMERS
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Correspondence name and address
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JOHN F. SIEBERTH
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PAT. & TRADEMARK DIV., ETHYL CORP.
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451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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