LIQUID CRYSTALLINE MEDIUM AND LIQUID CRYSTAL DISPLAY

Details for Australian Patent Application No. 2003244469 (hide)

Owner MERCK PATENT GMBH

Inventors REIFFENRATH, Volker; HECKMEIER, Michael; SCHOEN, Sabine; KIRSCH, Peer; BREMER, Matthias

Pub. Number AU-A-2003244469

PCT Number PCT/EP03/00043

PCT Pub. Number WO2003/066774

Priority 02002653.0 05.02.02 EP; 02008162.6 15.04.02 EP

Filing date 7 January 2003

Wipo publication date 2 September 2003

International Classifications

C09K 019/42 Liquid crystal materials - Mixtures of liquid crystal compounds covered by two or more of the preceding groups

C09K 019/44 Liquid crystal materials - containing compounds with benzene rings directly linked

C09K 019/46 Liquid crystal materials - containing esters

Event Publications

18 September 2003 Complete Application Filed

  Priority application(s): 02002653.0 05.02.02 EP; 02008162.6 15.04.02 EP

25 September 2003 Application Open to Public Inspection

  Published as AU-A-2003244469

10 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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