Donovan Korach

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Anchorage, AK, US

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Patents Grantslast 30 patents

Information Patent Grant
Transportable drilling rig system
- Patent number 9,828,803
- Issue date Nov 28, 2017
- Nabors Industries, Inc.
- Donovan Korach
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Enclosed coiled tubing boat and methods
- Patent number 9,309,730
- Issue date Apr 12, 2016
- NABORS ALASKA DRILLING, INC.
- Donovan Korach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Enclosed coiled tubing boat and methods
- Patent number 8,672,043
- Issue date Mar 18, 2014
- Nabors Alaska Drilling, Inc.
- Donovan Korach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Enclosed coiled tubing rig
- Patent number 7,798,237
- Issue date Sep 21, 2010
- Nabors Alaska Drilling, Inc.
- Donovan Korach
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
TRANSPORTABLE DRILLING RIG SYSTEM
- Publication number 20160052441
- Publication date Feb 25, 2016
- Nabors Industries, Inc.
- Donovan Korach
- B60 - VEHICLES IN GENERAL
Information Patent Application
Integrated Arctic Fracking Apparatus and Methods
- Publication number 20140238683
- Publication date Aug 28, 2014
- Nabors Alaska Drilling, Inc.
- Donovan M. Korach
- E21 - EARTH DRILLING MINING
Information Patent Application
ENCLOSED COILED TUBING BOAT AND METHODS
- Publication number 20120103633
- Publication date May 3, 2012
- Nabors Alaska Drilling, Inc.
- Donovan Korach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENCLOSED COILED TUBING RIG
- Publication number 20090056953
- Publication date Mar 5, 2009
- Nabors Global Holdings Ltd.
- Donovan Korach
- E21 - EARTH DRILLING MINING