Speech processor for use with a cochlear implant
USD419677S · kind S · design
22Cited by
4References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 4, 1997 |
| Grant date | Jan 25, 2000 |
| Priority date | — |
| Expiry date | Jan 25, 2014 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.