Daniel J. Richards

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Casper, WY, US

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Patents Grantslast 30 patents

Information Patent Grant
Downhole mud motor
- Patent number 6,827,160
- Issue date Dec 7, 2004
- Hunting Performance, Inc.
- Paris E. Blair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated transmitter surveying while boring entrenching powering...
- Patent number 6,749,030
- Issue date Jun 15, 2004
- Hunting Performance, Inc.
- Paris E. Blair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole mud motor
- Patent number 6,561,290
- Issue date May 13, 2003
- Performance Boring Technologies, Inc.
- Paris E. Blair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated transmitter surveying while boring entrenching powering...
- Patent number 6,349,778
- Issue date Feb 26, 2002
- Performance Boring Technologies, Inc.
- Paris E. Blair
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND PROCESS FOR DRILLING A PLANNED WELLBORE TRAJECTORY WITH...
- Publication number 20170089137
- Publication date Mar 30, 2017
- Hawg Tools LLC
- Daniel J. Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole mud motor
- Publication number 20030111269
- Publication date Jun 19, 2003
- Paris E. Blair
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole mud motor
- Publication number 20020092682
- Publication date Jul 18, 2002
- Paris E. Blair
- E21 - EARTH DRILLING MINING
Information Patent Application
Intergrated transmitter surveying while boring entrenching powering...
- Publication number 20020053471
- Publication date May 9, 2002
- Paris E. Blair
- E21 - EARTH DRILLING MINING