Stewart; John Carson
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stewart; John Carson.The latest application filed is for "speaker".
- Stewart; John Carson - San Francisco CA
| Patent | Date |
|---|---|
| Speaker Grant D958,109 - Byrd , et al. July 19, 2 | 2022-07-19 |
| Speaker Grant D947,814 - Walcott , et al. April 5, 2 | 2022-04-05 |
| Speaker Grant D928,739 - Walcott , et al. August 24, 2 | 2021-08-24 |
| Speaker Grant D928,738 - Walcott , et al. August 24, 2 | 2021-08-24 |
| Speaker Grant D922,351 - Walcott , et al. June 15, 2 | 2021-06-15 |
| Speaker Grant D922,352 - Byrd , et al. June 15, 2 | 2021-06-15 |
| Speaker Grant D903,629 - Trasmonte , et al. December 1, 2 | 2020-12-01 |
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