Herguijuela; Juan Ramon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Herguijuela; Juan Ramon.The latest application filed is for "extraction column and process for use thereof".
- Herguijuela; Juan Ramon - Auggen DE
| Patent | Date |
|---|---|
| Liquid-liquid extraction system and process for use thereof Grant 9,889,390 - Koch , et al. February 13, 2 | 2018-02-13 |
| Extraction Column and Process for Use Thereof App 20170259187 - Wieland; Fredy ; et al. | 2017-09-14 |
| An Extraction Column and Process for Use Thereof App 20150375139 - Wieland; Fredy ; et al. | 2015-12-31 |
| A Liquid-Liquid Extraction System and Process for use Thereof App 20150314217 - Koch; Jorg ; et al. | 2015-11-05 |
| Process and manufacturing equipment for preparing acetals and ketals Grant 6,806,392 - Boesch , et al. October 19, 2 | 2004-10-19 |
| Process and manufacturing equipment for preparing acetals and ketals App 20040106832 - Boesch, Volkmar ; et al. | 2004-06-03 |
| Process of manufacturing equipment for preparing acetals and ketals Grant 6,528,025 - Boesch , et al. March 4, 2 | 2003-03-04 |
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