Patent Assignment Details
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Reel/Frame: | 004451/0656 | |
| Pages: | 1 |
| | Recorded: | 09/09/1985 | | |
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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12/24/1985
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Application #:
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06663299
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Filing Dt:
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10/22/1984
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Title:
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PREPARATION OF SUBSTITUTED PHTHALIC ANHYDRIDES
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Correspondence name and address
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HENSLEY M. FLASH
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STAUFFER CHEMICAL CO.
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ENGINEERING CENTER
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DOBBS FERRY, NY 10522
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