LIQUID CRYSTAL COMPOUNDS

Details for Australian Patent Application No. 2002347010 (hide)

Owner MERCK PATENT GMBH

Inventors TARUMI, Kazuaki; HECKMEIER, Michael; KIRSCH, Peer; PAULUTH, Detlef; RUHL, Andreas; KRAUSE, Joachim

Pub. Number AU-A-2002347010

PCT Number PCT/EP02/11463

PCT Pub. Number WO2003/033619

Priority 101 51 300.3 17.10.01 DE

Filing date 14 October 2002

Wipo publication date 28 April 2003

International Classifications

C09K 019/20 Liquid crystal materials

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

13 March 2003 Complete Application Filed

  Priority application(s): 101 51 300.3 17.10.01 DE

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002347010

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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