Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
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| Reel/Frame: | 005129/0110 | |
| Pages: | 1 |
| | Recorded: | 07/05/1989 | | |
| 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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07048261
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Filing Dt:
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05/11/1987
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Title:
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DISCOLORATION INHIBITORS FOR AROMATIC AMINES
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Correspondence name and address
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P.M. PIPPENGER
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PATENT AND TRADEMARK DIVISION
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ETHYL CORP. 451 FLORIDA BLVD.
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BATON ROUGE, LA 70801
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