Ines Rex

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Patents Grantslast 30 patents

Information Patent Grant
Self-energized seal or centralizer and associated setting and retra...
- Patent number 9,341,044
- Issue date May 17, 2016
- Baker Hughes Incorporated
- Joerg Lehr
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole assembly
- Patent number 9,234,403
- Issue date Jan 12, 2016
- Baker Hughes Incorporated
- Joerg Lehr
- E21 - EARTH DRILLING MINING
Information Patent Grant
One trip casing or liner directional drilling with expansion and ce...
- Patent number 9,022,113
- Issue date May 5, 2015
- Baker Hughes Incorporated
- Ines Rex
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular seal for expanded pipe with one way flow feature
- Patent number 8,596,370
- Issue date Dec 3, 2013
- Baker Hughes Incorporated
- Ines Rex
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE ASSEMBLY
- Publication number 20140209293
- Publication date Jul 31, 2014
- BAKER HUGHES INCORPORATED
- Joerg Lehr
- E21 - EARTH DRILLING MINING
Information Patent Application
Self-energized Seal or Centralizer and Associated Setting and Retra...
- Publication number 20140131953
- Publication date May 15, 2014
- BAKER HUGHES INCORPORATED
- Joerg Lehr
- E21 - EARTH DRILLING MINING
Information Patent Application
One Trip Casing or Liner Directional Drilling With Expansion and Ce...
- Publication number 20130299169
- Publication date Nov 14, 2013
- BAKER HUGHES INCORPORATED
- Ines Rex
- E21 - EARTH DRILLING MINING