B. Franklin Beard

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for heating oil production reservoirs
- Patent number 7,243,721
- Issue date Jul 17, 2007
- Hydrotreat, Inc.
- Johnny Arnaud
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for increasing and extending oil production f...
- Patent number 7,232,524
- Issue date Jun 19, 2007
- Hydrotreat, Inc.
- Johnny Arnaud
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Methods and apparatus for increasing and extending oil production f...
- Patent number 6,808,693
- Issue date Oct 26, 2004
- Hydrotreat, Inc.
- Johnny Arnaud
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
Methods and apparatus for heating oil production reservoirs
- Publication number 20060037747
- Publication date Feb 23, 2006
- Hydrotreat Inc.
- Johnny Arnaud
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods and apparatus for increasing and extending oil production f...
- Publication number 20050084393
- Publication date Apr 21, 2005
- Hydrotreat, Inc.
- Johnny Arnaud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods and apparatus for increasing and extending oil production f...
- Publication number 20030168211
- Publication date Sep 11, 2003
- Hydrotreat, Inc.
- Johnny Arnaud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL