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Rick Pilgrim
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Allen, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for continuous and near continuous drilling
Patent number
9,074,455
Issue date
Jul 7, 2015
Cameron Rig Solutions, Inc.
Rick Pilgrim
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and methods for continuous and near continuous drilling
Patent number
8,955,602
Issue date
Feb 17, 2015
LeTourneau Technologies, Inc.
Rick Pilgrim
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
AUTOMATED PIPE TRIPPING APPARATUS AND METHODS
Publication number
20140124218
Publication date
May 8, 2014
Rick PILGRIM
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods for Continuous and Near Continuous Drilling
Publication number
20130025937
Publication date
Jan 31, 2013
Cameron Rig Solutions, Inc.
Rick Pilgrim
E21 - EARTH DRILLING MINING
Information
Patent Application
System and Methods for Continuous and Near Continuous Drilling
Publication number
20120181084
Publication date
Jul 19, 2012
Rick Pilgrim
E21 - EARTH DRILLING MINING