Von Parkey

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Oklahoma City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of pumping fluids having different concentrations of partic...
- Patent number 7,621,328
- Issue date Nov 24, 2009
- Halliburton Energy Services, Inc.
- Leonard Case
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods of using a lower-quality water for use as some of the water...
- Patent number 7,621,330
- Issue date Nov 24, 2009
- Halliburton Energy Services, Inc.
- Harold Walters
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of pumping fluids having different concentrations of partic...
- Patent number 7,621,329
- Issue date Nov 24, 2009
- Halliburton Energy Services, Inc.
- Leonard Case
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Methods of treating a lower-quality water for use as some of the wa...
- Publication number 20090281006
- Publication date Nov 12, 2009
- Harold Walters
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods of using a higher-quality water with an unhydrated hydratab...
- Publication number 20090277640
- Publication date Nov 12, 2009
- Jonn Thompson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods of pumping fluids having different concentrations of partic...
- Publication number 20090277638
- Publication date Nov 12, 2009
- Leonard Case
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods of using a lower-quality water for use as some of the water...
- Publication number 20090277641
- Publication date Nov 12, 2009
- Harold Walters
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods of pumping fluids having different concentrations of partic...
- Publication number 20090277634
- Publication date Nov 12, 2009
- Leonard Case
- G05 - CONTROLLING REGULATING