Invention Grant
- Patent Title: Materials for organic electroluminescent devices
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Application No.: US15747791Application Date: 2016-07-01
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Publication No.: US11538995B2Publication Date: 2022-12-27
- Inventor: Jochen Pfister , Teresa Mujica-Fernaud , Elvira Montenegro , Frank Stieber , Frank Voges
- Applicant: Merck Patent GmbH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Faegre Drinker Biddle & Reath LLP
- Priority: EP15178819 20150729
- International Application: PCT/EP2016/001120 WO 20160701
- International Announcement: WO2017/016632 WO 20170202
- Main IPC: H01L51/54
- IPC: H01L51/54 ; H01L51/00 ; C07D333/76 ; C07C211/61 ; C07D307/91 ; C07D209/86 ; C09K11/06 ; C07C209/68 ; H01L51/50
Abstract:
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.
Public/Granted literature
- US20180212149A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES Public/Granted day:2018-07-26
Information query
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