Artificial intelligence speaker
USD906290S1 · kind S1 · design
31Cited by
99References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2019 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Dec 29, 2035 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.