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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/07/1999
Application #:
08926730
Filing Dt:
09/10/1997
Inventors:
RUDOLF C.O. PESSIER, JOHN V. KENNER, MATTHEW R. ISBELL, MOHAMMAD SWADI, DANNY E. SCOTT
Title:
ROLLING CUTTER BIT WITH IMPROVED ROTATIONAL STABILIZATION
Assignment: 1
Reel/Frame:
008796/0221Recorded: 09/10/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/20/1997
Exec Dt:
08/20/1997
Exec Dt:
08/20/1997
Exec Dt:
08/20/1997
Exec Dt:
08/20/1997
Assignee:
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
MELVIN A. HUNN
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TEXAS 76102

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