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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08/02/1994
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Application #:
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08045014
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Filing Dt:
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04/07/1993
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Inventors:
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GILBERT BRANDY, JEAN-CLAUDE COMPAGNON, JEAN-MARIE VIGNOT
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Title:
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VITREOUS FUSED SILICA
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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4604 CAMPBELLS RUN ROAD |
PITTSBURGH, PENNSYLVANIA 15205 |
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KENT E. BALDAUF |
700 KOPPERS BUILDING |
436 SEVENTH AVENUE |
PITTSBURGH, PA 15219 |
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