Yontz; Dorie Janine
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yontz; Dorie Janine.The latest application filed is for "process to prepare levulinic acid".
- Yontz; Dorie Janine - Bloomington 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 |
| Process To Prepare Levulinic Acid App 20170190651 - Mullen; Brian D. ; et al. | 2017-07-06 |
| Process to prepare levulinic acid Grant 9,598,341 - Mullen , et al. March 21, 2 | 2017-03-21 |
| Process To Prepare Levulinic Acid App 20150291499 - Mullen; Brian D. ; et al. | 2015-10-15 |
| Process to prepare levulinic acid Grant 9,073,841 - Mullen , et al. July 7, 2 | 2015-07-07 |
| Process To Prepare Levulinic Acid App 20140316161 - Mullen; Brian D. ; et al. | 2014-10-23 |
| Process To Prepare Levulinic Acid App 20140128634 - Mullen; Brian D. ; et al. | 2014-05-08 |
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