Light-emitting diode for illuminating an object
USD591248S1 · kind S1 · design
55Cited by
8References
1Claims
0Family size
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Key dates
| Filing date | Jun 5, 2008 |
| Grant date | Apr 28, 2009 |
| Priority date | — |
| Expiry date | Apr 28, 2023 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.