Sia; Eric
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sia; Eric.The latest application filed is for "earphone enhancer".
- Sia; Eric - St. Louis MO
| Patent | Date |
|---|---|
| Earphone enhancer Grant D806,686 - Ott , et al. January 2, 2 | 2018-01-02 |
| Headphone Grant D806,059 - Ott , et al. December 26, 2 | 2017-12-26 |
| Pair of headphones Grant D796,485 - Sia , et al. September 5, 2 | 2017-09-05 |
| Headphone Grant D773,435 - Ott , et al. December 6, 2 | 2016-12-06 |
| Headphone Grant D773,438 - Walker , et al. December 6, 2 | 2016-12-06 |
| Headphone Grant D772,844 - Ott , et al. November 29, 2 | 2016-11-29 |
| Personal light device Grant D771,853 - Ott , et al. November 15, 2 | 2016-11-15 |
| Headphones Grant D771,011 - Ott , et al. November 8, 2 | 2016-11-08 |
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