Hesse; David John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hesse; David John.The latest application filed is for "multiphase mixing process using microchannel process technology".
- Hesse; David John - Columbus OH US
| Patent | Date |
|---|---|
| Multiphase reaction process using microchannel technology Grant 8,383,872 - Tonkovich , et al. February 26, 2 | 2013-02-26 |
| Multiphase mixing process using microchannel process technology Grant 7,816,411 - Tonkovich , et al. October 19, 2 | 2010-10-19 |
| Multiphase Mixing Process Using Microchannel Process Technology App 20100068366 - Tonkovich; Anna Lee ; et al. | 2010-03-18 |
| Multiphase mixing process using microchannel process technology Grant 7,622,509 - Tonkovich , et al. November 24, 2 | 2009-11-24 |
| Multiphase reaction process using microchannel technology App 20060102519 - Tonkovich; Anna Lee ; et al. | 2006-05-18 |
| Process for producing hydrogen peroxide using microchannel technology Grant 7,029,647 - Tonkovich , et al. April 18, 2 | 2006-04-18 |
| Multiphase mixing process using microchannel process technology App 20060073080 - Tonkovich; Anna Lee ; et al. | 2006-04-06 |
| Process for producing hydrogen peroxide using microchannel technology App 20050163701 - Tonkovich, Anna Lee ; et al. | 2005-07-28 |
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