Invention Grant
- Patent Title: Materials for organic electroluminescent devices
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Application No.: US14112431Application Date: 2012-03-26
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Publication No.: US09620722B2Publication Date: 2017-04-11
- Inventor: Irina Martynova , Christof Pflumm , Amir Hossain Parham , Rémi Manouk Anémian , Teresa Mujica-Fernaud , Claire De Nonancourt
- Applicant: Irina Martynova , Christof Pflumm , Amir Hossain Parham , Rémi Manouk Anémian , Teresa Mujica-Fernaud , Claire De Nonancourt
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Drinker Biddle & Reath LLP
- Priority: EP11003232 20110418
- International Application: PCT/EP2012/001320 WO 20120326
- International Announcement: WO2012/143080 WO 20121026
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D471/04 ; C07D471/16 ; C07D491/16 ; C07D491/22 ; C07D495/04 ; C07D495/16 ; C07D495/22 ; C07D498/16 ; C07D519/00 ; C09K11/06 ; H05B33/14 ; C09B57/00 ; H01L51/50
Abstract:
The present invention relates to compounds of the formula (1) and formula (2), which are suitable for use in electronic devices, in particular in organic electroluminescent devices.
Public/Granted literature
- US20140042370A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES Public/Granted day:2014-02-13
Information query
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