Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/22/1990
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Application #:
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06492354
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Filing Dt:
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05/06/1983
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Inventors:
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WILLIAM E. WRIGHT, BRYAN T. DAVIS, DONALD S. MATTESON, GORDON G. KNAPP
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Title:
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HAZE-FREE BORONATED ANTIOXIDANT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF VA |
| RICHMOND, VIRGINIA |
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| MR. PHILIP M. PIPPENGER |
| PATENT & TRADEMARK DIVISION |
| ETHYL CORPORATION |
| 451 FLORIDA BOULEVARD |
| BATON ROUGH, LA 70801 |
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Assignment:
2
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NOTICE OF GRANT SECURITY INTEREST
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| CA5-701-12-09 |
| 1455 MARKET STREET |
| SAN FRANCISCO, CALIFORNIA 94103 |
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| MOORE & VAN ALLEN, PLLC |
| STEVEN D. THOMAS |
| 2200 WEST MAIN STREET |
| SUITE 800 |
| DURHAM, NORTH CAROLINA 27705 |
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Assignment:
3
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RELEASE OF SECURITY INTEREST
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| 330 SOUTH FOURTH STREET |
| PO BOX 2189 |
| RICHMOND, VIRGINIA 23218 |
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| O'MELVEAY & MYERS LLP |
| JESSICA M. KELLEY |
| 30 ROCKEFELLER PLAZA |
| NEW YORK, NY 10112 |
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