Steinheider; Julia E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Steinheider; Julia E..The latest application filed is for "catalyst regeneration process".
- Steinheider; Julia E. - Houston TX US
| Patent | Date |
|---|---|
| Catalyst regeneration process Grant 9,162,942 - Beech, Jr. , et al. October 20, 2 | 2015-10-20 |
| Purification of transalkylation feedstock Grant 8,586,809 - Beech, Jr. , et al. November 19, 2 | 2013-11-19 |
| Catalyst Regeneration Process App 20130267748 - Beech, JR.; James H. ; et al. | 2013-10-10 |
| Purification of Transalkylation Feedstock App 20120024755 - Beech, JR.; James H. ; et al. | 2012-02-02 |
| Method of separating condensed liquid from an olefin stream Grant 7,741,528 - Chang , et al. June 22, 2 | 2010-06-22 |
| Method of separating condensed liquid from an olefin stream App 20080188699 - Chang; Yun-Feng ; et al. | 2008-08-07 |
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