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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10/29/1991
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Application #:
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07428710
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Filing Dt:
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10/30/1989
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Inventors:
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CRAIG A. WILLKENS, NORMAND D. CORBIN, BRIAN J. CAPRERA
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Title:
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PROCESS FOR THE MANUFACTURE OF FRIABLE SILICON NITRIDE BODIES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF MA |
WORCESTER, MASSACHUSETTS |
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NORTON CO., PATENT DEPT., |
1 NEW BOND ST., |
BOX # 15008 |
WORCESTER, MA 01615-0008 |
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