Invention Grant
- Patent Title: Materials for organic electroluminescent devices
- Patent Title (中): 有机电致发光器件材料
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Application No.: US11908641Application Date: 2006-03-03
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Publication No.: US08124249B2Publication Date: 2012-02-28
- Inventor: Philipp Stoessel , Esther Breuning , Amir Hossain Parham
- Applicant: Philipp Stoessel , Esther Breuning , Amir Hossain Parham
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Connolly Bove Lodge & Hutz LLP
- Priority: EP05005709 20050316
- International Application: PCT/EP2006/001991 WO 20060303
- International Announcement: WO2006/097208 WO 20060921
- Main IPC: C09K11/06
- IPC: C09K11/06
Abstract:
The present invention relates to novel materials which can be used in organic electronic devices, in particular electroluminescent devices, and are derivatives of fused aromatic systems.
Public/Granted literature
- US20080171225A1 Novel Materials For Organic Electroluminescent Devices Public/Granted day:2008-07-17
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