Mark Anthony McGilvray JR.

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Tubing hanger running tool assembly
- Patent number 12,146,376
- Issue date Nov 19, 2024
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Brian Sneed
- E21 - EARTH DRILLING MINING
Information Patent Grant
Interchangeable packoff assembly for wellheads
- Patent number 11,976,529
- Issue date May 7, 2024
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Brian Sneed
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stem head adapter with pistons
- Patent number 9,291,023
- Issue date Mar 22, 2016
- GE Oil & Gas Pressure Control LP
- Mark Anthony McGilvray
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
TUBING HANGER RUNNING TOOL ASSEMBLY
- Publication number 20230127716
- Publication date Apr 27, 2023
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Brian Sneed
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERCHANGEABLE PACKOFF ASSEMBLY FOR WELLHEADS
- Publication number 20230008109
- Publication date Jan 12, 2023
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Brian Sneed
- E21 - EARTH DRILLING MINING
Information Patent Application
Stem Head Adapter With Pistons
- Publication number 20150114661
- Publication date Apr 30, 2015
- GE Oil & Gas Pressure Control LP
- Mark Anthony McGilvray
- E21 - EARTH DRILLING MINING
Information Patent Application
Liner hanger
- Publication number 20080135261
- Publication date Jun 12, 2008
- Mark A. McGilvray
- E21 - EARTH DRILLING MINING