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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05/26/1992
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Application #:
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07326891
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Filing Dt:
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03/21/1989
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Inventor:
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HECTOR COCHRANE
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Title:
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AQUEOUS COLLOIDAL DISPERSION OF FUMED SILICA WITHOUT A STABILIZER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 950 WINTER STREET |
| A CORP. OF DE |
| WALTHAM, MASSACHUSETTS 02254-9073 |
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| KENYON & KENYON |
| 1025 CONNECTICUT AVE., N.W. |
| WASHINGTON, DC 20036 |
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Assignment:
2
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ASSIGNMENT OF AN UNDIVIDED, ONE-HALF INTEREST
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| 870 N. COMMONS DRIVE |
| A CORPORATION OF DELAWARE |
| AURORA, ILLINOIS 60504 |
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| CABOT CORPORATION |
| MICHELLE B. LANDO |
| 157 CONCORD ROAD |
| BILLERICA, MASSACHUSETTS 01821 |
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