Travis Massey

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Displaceable shoe track assembly
- Patent number 12,270,274
- Issue date Apr 8, 2025
- Weatherford Technology Holdings, LLC
- Micheal Bock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sub-surface plug release assembly
- Patent number 12,078,025
- Issue date Sep 3, 2024
- Weatherford Technology Holdings, LLC
- Travis Massey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of cementing casing using shoe track having displaceable val...
- Patent number 12,055,010
- Issue date Aug 6, 2024
- Weatherford Technology Holdings, LLC
- Micheal Bock
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Displaceable Shoe Track Assembly
- Publication number 20240344421
- Publication date Oct 17, 2024
- Weatherford Technology Holdings, LLC.
- Micheal Bock
- E21 - EARTH DRILLING MINING
Information Patent Application
Displaceable Shoe Track
- Publication number 20240044223
- Publication date Feb 8, 2024
- Weatherford Technology Holdings, LLC.
- Micheal Bock
- E21 - EARTH DRILLING MINING
Information Patent Application
Sub-Surface Plug Release Assembly
- Publication number 20230407725
- Publication date Dec 21, 2023
- Weatherford Technology Holdings, LLC.
- Travis Massey
- E21 - EARTH DRILLING MINING