Joerg Lorenz

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Burgwedel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for gripping a tubular on a drilling rig
- Patent number 10,138,690
- Issue date Nov 27, 2018
- Weatherford Technology Holdings, LLC
- Albert C. Odell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for gripping a tubular on a drilling rig
- Patent number 8,567,512
- Issue date Oct 29, 2013
- Weatherford/Lamb, Inc.
- Albert C. Odell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for gripping a tubular on a drilling rig
- Patent number 7,874,352
- Issue date Jan 25, 2011
- Weatherford/Lamb, Inc.
- Albert C. Odell, II
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR GRIPPING A TUBULAR ON A DRILLING RIG
- Publication number 20170044850
- Publication date Feb 16, 2017
- Weatherford Technology Holdings, LLC.
- Albert C. ODELL
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR GRIPPING A TUBULAR ON A DRILLING RIG
- Publication number 20140116686
- Publication date May 1, 2014
- Weatherford/Lamb, Inc.
- Albert C. Odell
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR GRIPPING A TUBULAR ON A DRILLING RIG
- Publication number 20110174483
- Publication date Jul 21, 2011
- Albert C. Odell, II
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR GRIPPING A TUBULAR ON A DRILLING RIG
- Publication number 20070131416
- Publication date Jun 14, 2007
- Albert C. Odell
- E21 - EARTH DRILLING MINING