Invention Grant
- Patent Title: Materials for organic electroluminescent devices
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Application No.: US16758672Application Date: 2018-10-22
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Publication No.: US11437588B2Publication Date: 2022-09-06
- Inventor: Amir Parham , Jonas Kroeber , Jens Engelhart , Anja Jatsch , Christian Eickhoff , Christian Ehrenreich
- 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: EP17197889 20171024
- International Application: PCT/EP2018/078822 WO 20181022
- International Announcement: WO2019/081391 WO 20190502
- Main IPC: C07D471/04
- IPC: C07D471/04 ; H01L51/00 ; C07D471/14 ; C07D487/22 ; C09K11/06 ; H01L51/50
Abstract:
The invention relates to compounds of formula (1) which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.
Information query
