Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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03/31/1992
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Application #:
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07454616
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Filing Dt:
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12/21/1989
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Inventors:
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COLLEEN M. HENRY, RICHARD L. SMITH
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Title:
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POLYURETHANE-FORMING FOUNDRY BINDERS AND THEIR USE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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DAVID L. HEDDEN |
ASHLAND CHEMICAL, INC. |
P. O. BOX 2219 |
COLUMBUS, OH 43216 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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1000 ASHLAND DRIVE |
RUSSELL,, KENTUCKY |
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PATRICIA E. CAROTHERS |
DA 5 |
ASHLAND CHEMICAL COMPANY |
5200 BLAZER PARKWAY |
DUBLIN, OH 43017 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5200 BLAZER PARKWAY |
DUBLIN, OHIO 43017 |
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PATRICIA CAROTHERS/ASHLAND INC. |
5200 BLAZER PARKWAY |
DA5 |
DUBLIN, OH 43017 |
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Assignment:
4
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CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE PATENT NUMBER 6763859 PREVIOUSLY RECORDED ON REEL 016408 FRAME 0950. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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5200 BLAZER PARKWAY |
DUBLIN, OHIO 43017 |
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PATRICIA CAROTHERS / ASHLAND INC. |
5200 BLAZER PARKWAY |
DA5 |
DUBLIN, OH 43017 |
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