Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/24/1982
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Application #:
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06186083
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Filing Dt:
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09/11/1980
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Inventors:
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ANTHONY L. DENT, M. ROBERT DEROLF, ELLIOT P. HERTZENBERG
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Title:
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REHYDRATED SILICA GEL DENTIFRICE ABRASIVE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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11 EECUTIVE MALL |
P O BOX 840 |
VALLEY FORGE, PENNSYLVANIA |
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ERNEST G. POSNER |
PQ CORP., P. O. BOX 840 |
VALLEY FORGE PA 19482 |
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