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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/19/2017
Application #:
11495149
Filing Dt:
07/28/2006
Publication #:
Pub Dt:
01/25/2007
Inventor:
Sujian J. Huang
Title:
METHODS FOR SELECTING BITS AND DRILLING TOOL ASSEMBLIES
Assignment: 1
Reel/Frame:
018336/0718Recorded: 10/03/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2006
Assignee:
16740 HARDY STREET
HOUSTON, TEXAS 77032
Correspondent:
JEFFREY S. BERGMAN
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010

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