Hallvard Svadberg Hatloy

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Patents Grantslast 30 patents

Information Patent Grant
Method of incorporating remote communication with oilfield tubular...
- Patent number 9,926,747
- Issue date Mar 27, 2018
- Weatherford Technology Holdings, LLC
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of incorporating remote communication with oilfield tubular...
- Patent number 9,464,520
- Issue date Oct 11, 2016
- Weatherford Technology Holdings, LLC
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsea conductor anchor
- Patent number 9,359,845
- Issue date Jun 7, 2016
- Kristoffer Grodem
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF INCORPORATING REMOTE COMMUNICATION WITH OILFIELD TUBULAR...
- Publication number 20160369573
- Publication date Dec 22, 2016
- Weatherford Technology Holdings, LLC.
- Sorin Gabriel TEODORESCU
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF INCORPORATING REMOTE COMMUNICATION WITH OILFIELD TUBULAR...
- Publication number 20140231073
- Publication date Aug 21, 2014
- WEATHERFORD/LAMB, INC.
- Sorin Gabriel Teodorescu
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA CONDUCTOR ANCHOR
- Publication number 20120211232
- Publication date Aug 23, 2012
- Kristoffer Grodem
- E21 - EARTH DRILLING MINING