Nicholas Grant Allison

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Conroe, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Rolling depth of cut controller with clamshell retainer and solid d...
- Patent number 11,280,136
- Issue date Mar 22, 2022
- Halliburton Energy Services, Inc.
- Van Jordan Brackin
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Drill Bit Cutter Pocket With Stress Reducing Features
- Publication number 20230407709
- Publication date Dec 21, 2023
- Halliburton Energy Services, Inc.
- Kevin Clark
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill Bit Cutter With Stress Reducing Features
- Publication number 20230407708
- Publication date Dec 21, 2023
- Halliburton Energy Services, Inc.
- Kevin Clark
- E21 - EARTH DRILLING MINING
Information Patent Application
Rolling Depth Of Cut Controller With Clamshell Retainer And Solid D...
- Publication number 20220034168
- Publication date Feb 3, 2022
- Halliburton Energy Services, Inc.
- Van Jordan Brackin
- E21 - EARTH DRILLING MINING