Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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01/13/1981
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Application #:
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05969547
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Filing Dt:
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12/14/1978
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Inventor:
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JACOB BLOCK
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Title:
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METHOD OF DISPERSING ALPHA ALUMINA MONOHYDRATE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF CT |
CONNECTICUT |
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W. R. GRACE AND CO. |
7379 ROUTE 32, |
COLUMBIA, MD. 21044 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: MAY 25, 1988 CONNECTICUT
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WILLIAM W. MCDOWELL, JR. |
W.R. GRACE & CO.-CONN |
7379 ROUTE 32 |
COLUMBIA, MARYLAND 21044 |
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