Louwagie; Andrew J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Louwagie; Andrew J..The latest application filed is for "process to prepare levulinic acid".
- Louwagie; Andrew J. - Golden Valley MN
| Patent | Date |
|---|---|
| Process to prepare levulinic acid Grant 10,618,864 - Mullen , et al. | 2020-04-14 |
| Process To Prepare Levulinic Acid App 20190016658 - Mullen; Brian D. ; et al. | 2019-01-17 |
| Methods for the manufacture of acetals and ketals, and the acetals and ketals produced thereby Grant 9,593,093 - Mullen , et al. March 14, 2 | 2017-03-14 |
| Methods For The Manufacture Of Acetals And Ketals, And The Acetals And Ketals Produced Thereby App 20150080585 - MULLEN; BRIAN D. ; et al. | 2015-03-19 |
| Process To Prepare Levulinic Acid App 20140316161 - Mullen; Brian D. ; et al. | 2014-10-23 |
| Methods For The Manufacture Of Acetals And Ketals, And The Acetals And Ketals Produced Thereby App 20120035376 - Mullen; Brian D. ; et al. | 2012-02-09 |
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