Michael Caspar Gunningham

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Rijswijk, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method of creating a zonal isolation in an underground wellbore
- Patent number 7,527,095
- Issue date May 5, 2009
- Shell Oil Company
- Andreas Bloess
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Method of creating a zonal isolation in an underground wellbore
- Publication number 20060124304
- Publication date Jun 15, 2006
- Andreas Bloess
- E21 - EARTH DRILLING MINING