Hand-held controller for virtual-reality system
USD815210S1 · kind S1 · design
37Cited by
17References
1Claims
0Family size
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Key dates
| Filing date | Feb 27, 2017 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Apr 10, 2033 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.