Leung; Kelvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leung; Kelvin.The latest application filed is for "accelerated virtual card payments in b2b transactions".
- Leung; Kelvin - Cheltenham GB
- Leung; Kelvin - Penham NY
- Leung; Kelvin - Menlo Park CA
| Patent | Date |
|---|---|
| Canister for magnetic filter Grant D964,508 - Downie , et al. September 20, 2 | 2022-09-20 |
| Magnetic filter and connection assembly Grant D964,509 - Downie , et al. September 20, 2 | 2022-09-20 |
| Canister and connector Grant D963,813 - Downie , et al. September 13, 2 | 2022-09-13 |
| Connector Grant D963,814 - Downie , et al. September 13, 2 | 2022-09-13 |
| Valve for magnetic filter Grant D957,592 - Downie , et al. July 12, 2 | 2022-07-12 |
| Magnetic filter without valves Grant D957,587 - Downie , et al. July 12, 2 | 2022-07-12 |
| Accelerated Virtual Card Payments In B2b Transactions App 20220188805 - Debellis; Anthony ; et al. | 2022-06-16 |
| Magnetic filter Grant D954,897 - Downie , et al. June 14, 2 | 2022-06-14 |
| Canister Grant D947,316 - Downie , et al. March 29, 2 | 2022-03-29 |
| Connection assembly for magnetic filter Grant D945,572 - Downie , et al. March 8, 2 | 2022-03-08 |
| Magnetic Filter For A Central Heating System App 20200179943 - Downie; Simon ; et al. | 2020-06-11 |
| Magnetic filter Grant D852,322 - Downie , et al. | 2019-06-25 |
| Magnetic filter Grant D852,321 - Downie , et al. | 2019-06-25 |
| Electronics box Grant D781,795 - Waterfall , et al. March 21, 2 | 2017-03-21 |
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