Christopher Alan Major

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for tubular element handling
- Patent number 11,939,820
- Issue date Mar 26, 2024
- Helmerich & Payne, Inc.
- Jerry Ray Prescott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for tubular element handling
- Patent number 11,098,535
- Issue date Aug 24, 2021
- Helmerich & Payne, Inc.
- Jerry Ray Prescott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for moving in formation the modular components...
- Patent number 7,624,831
- Issue date Dec 1, 2009
- Helmerich & Payne, Inc.
- Melvin Alan Orr
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR MAKE-UP AND BREAK-OUT OF DRILL PIPE
- Publication number 20240301757
- Publication date Sep 12, 2024
- Helmerich & Payne, Inc.
- Patrick L. Gustafson
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR TUBULAR ELEMENT HANDLING
- Publication number 20240191580
- Publication date Jun 13, 2024
- Helmerich & Payne, Inc.
- Jerry Ray PRESCOTT
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR TUBULAR ELEMENT HANDLING
- Publication number 20210340824
- Publication date Nov 4, 2021
- Helmerich & Payne, Inc.
- Jerry Ray PRESCOTT
- E21 - EARTH DRILLING MINING
Information Patent Application
Systems and Methods for Tubular Element Handling
- Publication number 20200024914
- Publication date Jan 23, 2020
- Helmerich & Payne, Inc.
- Jerry Ray Prescott
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Moving In Formation the Modular Components...
- Publication number 20090008112
- Publication date Jan 8, 2009
- Melvin Alan Orr
- E21 - EARTH DRILLING MINING