Occlusion glasses
USD829268S1 · kind S1 · design
2Cited by
42References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 10, 2016 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Sep 25, 2033 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.