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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05/31/1983
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Application #:
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06315218
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Filing Dt:
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10/26/1981
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Inventors:
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JOSEPH J. F. SCHOLTEN, LAMBERTUS J.M.A. VAN DE LEEMPUT
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Title:
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PREPARATION OF POROUS, PURE SILICA DIOXIDE AND OF CHROMIUM-OXIDE- ON-SILICA DIOXIDE CATALYSTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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P.O. BOX 10 |
GELEEN, NETHERLANDS |
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CUSHMAN, DARBY & CUSHMAN |
8TH FLR., 1801 K ST., N. W. |
WASHINGTON, DC 20006 |
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