Invention Grant
- Patent Title: Liquid-crystalline medium
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Application No.: US12778353Application Date: 2010-05-12
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Publication No.: US07972664B2Publication Date: 2011-07-05
- Inventor: Michael Wittek , Elvira Montenegro , Konstantin Schneider , Brigitte Schuler
- Applicant: Michael Wittek , Elvira Montenegro , Konstantin Schneider , Brigitte Schuler
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent Gesellschaft MIT Beschrankter Haftung
- Current Assignee: Merck Patent Gesellschaft MIT Beschrankter Haftung
- Current Assignee Address: DE Darmstadt
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: DE102006046907 20061004; DE102007007143 20070209
- Main IPC: C09K19/12
- IPC: C09K19/12 ; C09K19/30 ; C09K19/34
Abstract:
Disclosed are a liquid-crystalline medium, which contains a compound of formula I and the use thereof for electro-optical purposes, in particular for TN, TFT, IPS or OCB displays.
Public/Granted literature
- US20100219375A1 LIQUID-CRYSTALLINE MEDIUM Public/Granted day:2010-09-02
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