Craig HARTY

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Convertible tracer valve assemblies and related methods for fractur...
- Patent number 11,959,370
- Issue date Apr 16, 2024
- NCS Multistage Inc.
- Dustin Ellis
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
CONVERTIBLE TRACER VALVE ASSEMBLIES AND RELATED METHODS FOR FRACTUR...
- Publication number 20230003110
- Publication date Jan 5, 2023
- NCS MULTISTAGE INC.
- Dustin ELLIS
- E21 - EARTH DRILLING MINING