Covington; Jefferi J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Covington; Jefferi J..The latest application filed is for "shell and tube heat exchanger with compound tubesheet".
- Covington; Jefferi J. - Baldwinsville NY
- Covington; Jefferi J. - Baldwinsviiie NY
- Covington; Jefferi J. - Baldswinsville NY
- Covington; Jefferi J. - South Glastonbury CT US
| Patent | Date |
|---|---|
| Shell And Tube Heat Exchanger With Compound Tubesheet App 20220187024 - Avila; Luis Felipe ; et al. | 2022-06-16 |
| Aluminum heat exchanger with fin arrangement for sacrificial corrosion protection Grant 11,274,887 - Patterson , et al. March 15, 2 | 2022-03-15 |
| Methods Of Forming Protective Surface Treatments On Heat Exchagners In-situ App 20220065562 - Patterson; Matthew ; et al. | 2022-03-03 |
| Methods Of Anodizing The Internal Surface Of Heat Transfer Tubes App 20220065563 - Allahar; Kerry ; et al. | 2022-03-03 |
| Heat Exchanger With Aluminum Alloy Clad Tube And Method Of Manufacture App 20210348859 - Lombardo; Mary Teresa ; et al. | 2021-11-11 |
| Aluminum Heat Exchanger With Fin Arrangement For Sacrificial Corrosion Protection App 20210348858 - Patterson; Matthew ; et al. | 2021-11-11 |
| Heat Exchanger With Sacrificial Turbulator App 20210302112 - Patterson; Matthew ; et al. | 2021-09-30 |
| Gear having improved surface finish Grant 9,746,067 - Cooper , et al. August 29, 2 | 2017-08-29 |
| Improved Heat Exchanger App 20170045299 - Song; Shunjun ; et al. | 2017-02-16 |
| Method And Apparatus Of Forming Heat Exchanger Tubes App 20140366573 - Clavette; Patrick Louis ; et al. | 2014-12-18 |
| Heat Exchanger App 20140231056 - Covington; Jefferi J. ; et al. | 2014-08-21 |
| Bulk-processed, enhanced figure-of-merit thermoelectric materials Grant 8,692,106 - Willigan , et al. April 8, 2 | 2014-04-08 |
| Bulk-Processed, Enhanced Figure-Of-Merit Thermoelectric Materials App 20110248210 - Willigan; Rhonda R. ; et al. | 2011-10-13 |
| Gear Having Improved Surface Finish App 20090107275 - Cooper; Clark V. ; et al. | 2009-04-30 |
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