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Mark D. Hamilton
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Aberdeen, GB
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Patents Grants
last 30 patents
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Patent Grant
Multi-purpose injection and production well system
Patent number
RE40308
Issue date
May 13, 2008
Baker Hughes Incorporated
Mark D. Hamilton
166 - Wells
Information
Patent Grant
Protector system for fiber optic system components in subsurface ap...
Patent number
6,571,046
Issue date
May 27, 2003
Baker Hughes Incorporated
Kurt A. Hickey
G02 - OPTICS
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Patent Grant
Multi-purpose injection and production well system
Patent number
6,481,503
Issue date
Nov 19, 2002
Baker Hughes Incorporated
Mark D. Hamilton
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multiple line hydraulic system flush valve and method of use
Patent number
6,315,049
Issue date
Nov 13, 2001
Baker Hughes Incorporated
Kurt A. Hickey
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
Multi-purpose injection and production well system
Publication number
20020088621
Publication date
Jul 11, 2002
Mark D. Hamilton
E21 - EARTH DRILLING MINING