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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08/21/1984
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Application #:
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06327552
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Filing Dt:
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12/04/1981
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Inventor:
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DAVID L. ROBBINS
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Title:
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OVERPRESSURE RELIEF SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF DE |
ST. PAUL, MINNESOTA |
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WILLIAM L. HUEBSCH |
3M CO., OFC. OF PAT. COUNSEL |
P. O. BOX 33427 |
ST. PAUL, MN 55133 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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635 W. SEVENTH STREET |
STE. 400 |
CINCINCINNATI, OHIO 45203 |
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VORYS, SATER, SEYMOUR AND PEASE |
52 EAST GAY STREET, PO BOX 1008 |
COLUMBUS, OH. 43216-1008 |
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