MICHAEL STANGELAND

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods, apparatus and articles of manufacture to process measureme...
- Patent number 8,484,003
- Issue date Jul 9, 2013
- Schlumberger Technology Corporation
- Kai Hsu
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining downhole fluid temperatures
- Patent number 8,398,301
- Issue date Mar 19, 2013
- Schlumberger Technology Corporation
- Raghu Madhavan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Vibrating wire viscometers
- Patent number 8,322,196
- Issue date Dec 4, 2012
- Schlumberger Technology Corporation
- Raghu Madhavan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR DETERMINING DOWNHOLE FLUID TEMPERATURES
- Publication number 20110252879
- Publication date Oct 20, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- RAGHU MADHAVAN
- E21 - EARTH DRILLING MINING
Information Patent Application
VIBRATING WIRE VISCOMETERS
- Publication number 20110023587
- Publication date Feb 3, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- RAGHU MADHAVAN
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS, APPARATUS AND ARTICLES OF MANUFACTURE TO PROCESS MEASUREME...
- Publication number 20100241407
- Publication date Sep 23, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- KAI HSU
- G01 - MEASURING TESTING