MARK MAY

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THE WOODLANDS, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent circulating sub for rotary/sliding drilling system and...
- Patent number 11,970,930
- Issue date Apr 30, 2024
- Mark May
- E21 - EARTH DRILLING MINING
Information Patent Grant
Intelligent reamer for rotary/sliding drilling system and method
- Patent number 11,396,802
- Issue date Jul 26, 2022
- Mark May
- E21 - EARTH DRILLING MINING
Information Patent Grant
Intelligent reamer for rotary/sliding drilling system and method
- Patent number 10,697,285
- Issue date Jun 30, 2020
- Mark May
- E21 - EARTH DRILLING MINING
Information Patent Grant
Intelligent reamer for rotary/sliding drilling system and method
- Patent number 9,879,518
- Issue date Jan 30, 2018
- Mark May
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT CIRCULATING SUB FOR ROTARY/SLIDING DRILLING SYSTEM AND...
- Publication number 20220397028
- Publication date Dec 15, 2022
- MARK MAY
- E21 - EARTH DRILLING MINING
Information Patent Application
INTELLIGENT REAMER FOR ROTARY/SLIDING DRILLING SYSTEM AND METHOD
- Publication number 20200325762
- Publication date Oct 15, 2020
- MARK MAY
- E21 - EARTH DRILLING MINING
Information Patent Application
INTELLIGENT REAMER FOR ROTARY/SLIDING DRILLING SYSTEM AND METHOD
- Publication number 20180112510
- Publication date Apr 26, 2018
- MARK MAY
- E21 - EARTH DRILLING MINING
Information Patent Application
INTELLIGENT REAMER FOR ROTARY/SLIDING DRILLING SYSTEM AND METHOD
- Publication number 20150101864
- Publication date Apr 16, 2015
- MARK MAY
- E21 - EARTH DRILLING MINING