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Samuel Philip Easter
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Katy, TX, US
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last 30 patents
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Patent Grant
Controller apparatus, system and/or method for controlling pressure...
Patent number
10,352,468
Issue date
Jul 16, 2019
Smith International, Inc.
Samuel Philip Easter
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
CONTROLLER APPARATUS, SYSTEM AND/OR METHOD FOR CONTROLLING PRESSURE...
Publication number
20160290526
Publication date
Oct 6, 2016
Smith International, Inc.
Samuel Philip Easter
E21 - EARTH DRILLING MINING