Shultz; Leonard Marshall
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shultz; Leonard Marshall.The latest application filed is for "conference microphone".
- Shultz; Leonard Marshall - Torrance CA
| Patent | Date |
|---|---|
| Conference microphone Grant 10,951,983 - Shultz , et al. March 16, 2 | 2021-03-16 |
| Conferencing microphone system Grant 10,708,688 - Shultz , et al. | 2020-07-07 |
| Conference Microphone App 20200162815 - Shultz; Leonard Marshall ; et al. | 2020-05-21 |
| Conferencing Microphone System App 20190373365 - Shultz; Leonard Marshall ; et al. | 2019-12-05 |
| 360 degree conference microphone Grant D864,171 - Shultz , et al. Oc | 2019-10-22 |
| Blended passive microphone Grant 10,356,517 - Shultz , et al. July 16, 2 | 2019-07-16 |
| Microphone Grant D813,207 - Shultz , et al. March 20, 2 | 2018-03-20 |
| Blended Passive Microphone App 20180041832 - Shultz; Leonard Marshall ; et al. | 2018-02-08 |
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