Mark Davies

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Inverurie, GB

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Patents Grantslast 30 patents

Information Patent Grant
Tubing expansion
- Patent number 8,746,028
- Issue date Jun 10, 2014
- Weatherford/Lamb, Inc.
- Andrew Michael Duggan
- C21 - METALLURGY OF IRON
Information Patent Grant
Well servicing tool storage system for subsea well intervention
- Patent number 8,006,765
- Issue date Aug 30, 2011
- Expro AX-S Technology Limited
- Andrew Richards
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing expansion tool
- Patent number 7,096,570
- Issue date Aug 29, 2006
- Weatherford/Lamb, Inc.
- Graeme Thomas Marr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING ASSEMBLY
- Publication number 20110174500
- Publication date Jul 21, 2011
- Mark Davies
- E21 - EARTH DRILLING MINING
Information Patent Application
Purge System
- Publication number 20110094749
- Publication date Apr 28, 2011
- Andrew Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA ASSEMBLY
- Publication number 20110061854
- Publication date Mar 17, 2011
- Mark Davies
- E21 - EARTH DRILLING MINING
Information Patent Application
PURGE SYSTEM
- Publication number 20100032163
- Publication date Feb 11, 2010
- Andrew Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
Well servicing tool storage system for subsea well intervention
- Publication number 20090211760
- Publication date Aug 27, 2009
- Andrew Richards
- E21 - EARTH DRILLING MINING
Information Patent Application
Tubing expansion
- Publication number 20050005668
- Publication date Jan 13, 2005
- Andrew Michael Duggan
- C21 - METALLURGY OF IRON
Information Patent Application
Tubing expansion
- Publication number 20030140673
- Publication date Jul 31, 2003
- Graeme Thomas Marr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...