Organic electroluminescent device, and azepine compound and method for producing the same
US7456567B2 · kind B2 · utility
2Cited by
0References
5Claims
0Family size
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Key dates
| Filing date | Sep 12, 2005 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | Aug 19, 2026 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D519/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An organic electroluminescent device having a pair of electrodes, and at least one organic layer interposed between the pair of electrodes, with the organic layer containing at least one compound represented by formula (1):
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.