Personal digital assistant
USD481719S1 · kind S1 · design
15Cited by
2References
1Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 3, 2002 |
| Grant date | Nov 4, 2003 |
| Priority date | — |
| Expiry date | Nov 4, 2017 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.