Patent Assignment Details
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Reel/Frame: | 004835/0872 | |
| Pages: | 2 |
| | Recorded: | 03/21/1988 | | |
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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06/28/1988
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Application #:
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06642538
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Filing Dt:
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08/20/1984
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Title:
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ANTIFLOCCULATING AGENTS FOR METAL HALIDE SOLUTIONS
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Correspondence name and address
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JOHN F. SIEBERTH
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ETHYL CORP.
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451 FLORIDA STREET
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BATON ROUGE, LA 70801
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