Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/30/1983
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Application #:
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06273558
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Filing Dt:
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06/16/1981
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Inventor:
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JOHN R. CASPERSON
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Title:
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LIQUID SEALED LOCK HOPPRES AND METHOD OF UTILIZING SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF DE |
NOT PROVIDED |
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FRENCH, HUGHES & DOESCHER |
SUITE 1107, 1825 K ST., N. W. |
WASHINGTON, DC 20006 |
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