Patent Assignment Details
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Reel/Frame: | 005576/0515 | |
| Pages: | 4 |
| | Recorded: | 01/22/1991 | | |
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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04/30/1991
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Application #:
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07314528
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Filing Dt:
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02/23/1989
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Title:
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PROCESS OF PREPARING NON-CYCLIC POLYALKYLENEPOLYAMINES EMPLOYING GROUP VB METAL CATALYSTS
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Assignee
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2030 DOW CENTER, ABBOTT RD. |
MIDLAND, MICHIGAN 48640 |
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Correspondence name and address
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DR. RICHARD G. WATERMAN
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THE DOW CHEMICAL COMPANY
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PATENT DEPARTMENT
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P.O. BOX 1967
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MIDLAND, MICHIGAN 48641-1967
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