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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11/24/2009
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Application #:
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11866333
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Filing Dt:
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10/02/2007
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Publication #:
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Pub Dt:
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05/08/2008
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Inventors:
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Carl M. Hoffmaster, Michael G. Azar
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Title:
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DRAG BITS WITH DROPPING TENDENCIES AND METHODS FOR MAKING THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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16740 HARDY STREET |
PATENT SERVICES |
HOUSTON, TEXAS 77032 |
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SMITH INTERNATIONAL, INC. |
PATENT SERVICES |
16740 HARDY STREET |
HOUSTON, TEXAS 77032 |
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