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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12/17/1991
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Application #:
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07379826
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Filing Dt:
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07/14/1989
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Inventors:
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DAVID S. ENSOR, GILMORE J. SEM
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Title:
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MEASUREMENT OF ULTRAFINE PARTICLE SIZE DISTRIBUTIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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RESEARCH TRIANGLE PARK |
NORTH CAROLINA |
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IRVING M. FREEDMAN |
33 WEDGEWOOD RD. |
CHAPEL HILL, NC 27514 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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500 CARDIGAN ROAD P.O. BOX 64394 |
ST. PAUL, MINNESOTA 55164 |
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HAUGEN AND NIKOLAI, P.A. |
FREDERICK W. NIEBUHR |
900 SECOND AVENUE SOUTH, STE. 820 |
MINNEAPOLIS, MN 55402-3325 |
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