Richard Stevenson

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Columbus, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiphase reaction process using microchannel technology
- Patent number 8,383,872
- Issue date Feb 26, 2013
- Velocys, Inc.
- Anna Lee Tonkovich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multiphase mixing process using microchannel process technology
- Patent number 7,816,411
- Issue date Oct 19, 2010
- Velocys, Inc.
- Anna Lee Tonkovich
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Multiphase mixing process using microchannel process technology
- Patent number 7,622,509
- Issue date Nov 24, 2009
- Velocys, Inc.
- Anna Lee Tonkovich
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MULTIPHASE MIXING PROCESS USING MICROCHANNEL PROCESS TECHNOLOGY
- Publication number 20100068366
- Publication date Mar 18, 2010
- Anna Lee Tonkovich
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Multiphase reaction process using microchannel technology
- Publication number 20060102519
- Publication date May 18, 2006
- Anna Lee Tonkovich
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Multiphase mixing process using microchannel process technology
- Publication number 20060073080
- Publication date Apr 6, 2006
- Anna Lee Tonkovich
- F28 - HEAT EXCHANGE IN GENERAL