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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04/04/1995
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Application #:
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08212013
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Filing Dt:
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03/11/1994
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Inventors:
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WAYNE C. QUANTZ, MICHAEL E. HOOPER, MADAPUSI K. KESHAVAN, MARK J. HOMMEL
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Title:
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O-RING SEAL FOR ROCK BIT BEARINGS
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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 |
HOUSTON, TEXAS 77032 |
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CHRISTIE, PARKER & HALE |
RICHARD D. SEIBEL |
P.O. BOX 7068 |
PASADENA, CA 91109-7068 |
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