Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
3
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Patent #:
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Issue Dt:
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09/17/1991
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Application #:
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07450278
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Filing Dt:
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12/13/1989
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Inventors:
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ROBERT P. CASTRO, RICHARD W. BAKER, JOHANNES G. WIJMANS
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Title:
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MULTILAYER INTERFACIAL COMPOSITE MEMBRANE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| MENLO PARK, CALIFORNIA 94025 |
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| JANET FARRANT |
| MEMBRANE TECHNOLOGY & RESEARCH, INC. |
| 1360 WILLOW ROAD, SUITE 103 |
| MENLO PARK, CA 94025 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| MENLO PARK, CALIFORNIA 94025 |
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| JANET FARRANT |
| MEMBRANE TECHNOLOGY & RESEARCH, INC. |
| 1360 WILLOW ROAD, SUITE 103 |
| MENLO PARK, CA 94025 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| MENLO PARK, CALIFORNIA 94025 |
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| JANET FARRANT |
| MEMBRANE TECHNOLOGY & RESEARCH INC. |
| 1360 WILLOW ROAD |
| MENLO PARK, CA 94025 |
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