Patrick M. Looper

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Odessa, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Remote operation of a rotating control device bearing clamp
- Patent number 8,739,863
- Issue date Jun 3, 2014
- Halliburton Energy Services, Inc.
- Leonard Charles Linde
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Erosion resistent drilling head assembly
- Patent number 6,725,951
- Issue date Apr 27, 2004
- Diamond Rotating Heads, Inc.
- Patrick M. Looper
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
REMOTE OPERATION OF A ROTATING CONTROL DEVICE BEARING CLAMP
- Publication number 20120125636
- Publication date May 24, 2012
- Halliburton Energy Services, Inc.
- Leonard Charles LINDE
- E21 - EARTH DRILLING MINING
Information Patent Application
Erosion resistent drilling head assembly
- Publication number 20030056992
- Publication date Mar 27, 2003
- Patrick M. Looper
- E21 - EARTH DRILLING MINING