Steyn; Andre
Patent Applications and Registrations
Patent applications and USPTO patent grants for Steyn; Andre.The latest application filed is for "battery door".
- Steyn; Andre - Auckland NZ
- Steyn; Andre - US
- Steyn; Andre - Bucklands Beach NZ
Trademarks
| Patent | Date |
|---|---|
| Battery door Grant 9,014,409 - Steyn , et al. April 21, 2 | 2015-04-21 |
| Component for noise reducing earphone Grant 8,666,085 - Donaldson , et al. March 4, 2 | 2014-03-04 |
| Battery Door App 20130294633 - Steyn; Andre ; et al. | 2013-11-07 |
| Noise reducing earphone capsule Grant D628,993 - Steyn December 14, 2 | 2010-12-14 |
| Component for noise reducing earphone App 20090161885 - Donaldson; Mark ; et al. | 2009-06-25 |
| Battery door App 20080069391 - Steyn; Andre ; et al. | 2008-03-20 |
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