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Frank Morris
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Missouri City, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Acoustic logging tool
Patent number
6,739,423
Issue date
May 25, 2004
Schlumberger Technology Corporation
Hitoshi Tashiro
G01 - MEASURING TESTING
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Patent Grant
Acoustic logging tool
Patent number
6,494,288
Issue date
Dec 17, 2002
Schlumberger Technology Corporation
Hitoshi Tashiro
G01 - MEASURING TESTING
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Patent Grant
Dipole logging tool
Patent number
6,474,439
Issue date
Nov 5, 2002
Schlumberger Technology Corporation
David Hoyle
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
Acoustic logging tool
Publication number
20030024761
Publication date
Feb 6, 2003
Hitoshi Tashiro
G01 - MEASURING TESTING