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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05/29/1984
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Application #:
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06417494
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Filing Dt:
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09/10/1982
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Inventors:
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THOMAS A. TWEDDLE, WILLIAM L. THAYER, OLEH KUTOWY, SRINIVASA SOURIRAJAN
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Title:
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METHOD OF GELLING CAST, POLYSULFONE MEMBRANES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| CANADIAN PATENTS & DEVELOPMENT LTD. |
| 275 SLATER STREET |
| OTTAWA, ONTARIO, CANADA K1A 0R3 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| OTTAWA, ONTARIO, CANADA K1A OR6 |
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| INTELLECTUAL PROPERTY SERVICES OFFICE |
| NATL. RESEARCH COUNCIL OF CANADA |
| BLDG. M-58, MONTREAL ROAD |
| OTTAWA, ONTARIO K1A OR6 |
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