Tetkoskie; Jason
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tetkoskie; Jason.The latest application filed is for "overflow vortex transfer system".
- Tetkoskie; Jason - Cleveland Heights OH
- Tetkoskie; Jason - Cleveland Hts. OH
- Tetkoskie; Jason - Aurora OH
| Patent | Date |
|---|---|
| Overflow Vortex Transfer System App 20220082101 - Bright; Mark A. ; et al. | 2022-03-17 |
| Open exit molten metal gas injection pump Grant 11,193,492 - Henderson , et al. December 7, 2 | 2021-12-07 |
| Overflow vortex transfer system Grant 11,187,233 - Bright , et al. November 30, 2 | 2021-11-30 |
| Multi-chamber molten metal pump Grant 10,843,258 - Tetkoskie , et al. November 24, 2 | 2020-11-24 |
| Advanced material for molten metal processing equipment Grant 10,809,005 - Henderson , et al. October 20, 2 | 2020-10-20 |
| Molten metal scrap submergence apparatus Grant 10,731,922 - Henderson , et al. | 2020-08-04 |
| Open Exit Molten Metal Gas Injection Pump App 20200182246 - HENDERSON; Richard S. ; et al. | 2020-06-11 |
| Multi-chamber Molten Metal Pump App 20190351481 - Tetkoskie; Jason ; et al. | 2019-11-21 |
| Scrap Submergence Device App 20190226764 - HENDERSON; Richard S. ; et al. | 2019-07-25 |
| Adjustable flow overflow vortex transfer system Grant 10,322,450 - Henderson , et al. | 2019-06-18 |
| Scrap submergence walled well Grant 10,131,967 - Tetkoskie , et al. November 20, 2 | 2018-11-20 |
| Molten Metal Scrap Submergence Apparatus App 20180245847 - Henderson; Richard S. ; et al. | 2018-08-30 |
| Molten metal scrap submergence apparatus Grant 9,920,992 - Henderson , et al. March 20, 2 | 2018-03-20 |
| Advanced Material Overflow Transfer Pump App 20180038373 - Tetkoskie; Jason ; et al. | 2018-02-08 |
| Advanced Material For Molten Metal Processing Equipment App 20170241713 - Henderson; Richard S. ; et al. | 2017-08-24 |
| Overflow Vortex Transfer System App 20170037852 - Bright; Mark A. ; et al. | 2017-02-09 |
| Adjustable Flow Overflow Vortex Transfer System App 20160346836 - Henderson; Richard S. ; et al. | 2016-12-01 |
| Overflow vortex transfer system Grant 9,506,346 - Bright , et al. November 29, 2 | 2016-11-29 |
| Molten metal impeller Grant 9,458,724 - Tetkoskie October 4, 2 | 2016-10-04 |
| Molten Metal Scrap Submergence Apparatus App 20150069679 - Henderson; Richard S. ; et al. | 2015-03-12 |
| Molten metal impeller Grant 8,899,932 - Tetkoskie , et al. December 2, 2 | 2014-12-02 |
| Molten Metal Impeller App 20130224038 - Tetkoskie; Jason | 2013-08-29 |
| Overflow Vortex Transfer System App 20130101424 - Bright; Mark A. ; et al. | 2013-04-25 |
| Molten Metal Impeller App 20120003099 - Tetkoskie; Jason ; et al. | 2012-01-05 |
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