Johnson; Sophia Adele
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Sophia Adele.The latest application filed is for "respiratory mask and related portions, components or sub-assemblies".
- Johnson; Sophia Adele - Auckland NZ
| Patent | Date |
|---|---|
| Valve with internal member Grant 11,420,009 - Arrowsmith , et al. August 23, 2 | 2022-08-23 |
| Respiratory Mask And Related Portions, Components Or Sub-assemblies App 20220193359 - Olsen; Gregory James ; et al. | 2022-06-23 |
| Respiratory mask and related portions, components or sub-assemblies Grant 11,305,084 - Olsen , et al. April 19, 2 | 2022-04-19 |
| Valve With Internal Member App 20210069456 - ARROWSMITH; Mark John ; et al. | 2021-03-11 |
| Valve with internal member Grant 10,792,460 - Arrowsmith , et al. October 6, 2 | 2020-10-06 |
| Respiratory Mask And Related Portions, Components Or Sub-assemblies App 20200121880 - Olsen; Gregory James ; et al. | 2020-04-23 |
| Respiratory mask and related portions, components or sub-assemblies Grant 10,518,054 - Olsen , et al. Dec | 2019-12-31 |
| Valve With Internal Member App 20190143072 - ARROWSMITH; Mark John ; et al. | 2019-05-16 |
| Valve with internal member Grant 10,213,576 - Arrowsmith , et al. Feb | 2019-02-26 |
| Respiratory Mask And Related Portions, Components Or Sub-assemblies App 20180185598 - Olsen; Gregory James ; et al. | 2018-07-05 |
| Valve With Internal Member App 20160220781 - ARROWSMITH; Mark John ; et al. | 2016-08-04 |
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