2,4'-SUBSTITUTED 6-CYCLOHEXYL-TRANS-DECALINES

Details for Australian Patent Application No. 2002316822 (hide)

Owner MERCK PATENT GMBH

Inventors PAULUTH, Detlef; LUSSEM, Georg; BREMER, Matthias

Pub. Number AU-A-2002316822

PCT Number PCT/EP02/03228

PCT Pub. Number WO2002/081418

Priority 101 17 559.0 07.04.01 DE

Filing date 22 March 2002

Wipo publication date 21 October 2002

International Classifications

C07C 022/00 Cyclic compounds containing halogen atoms bound to an acyclic carbon atom

C09K 019/32 Liquid crystal materials - containing condensed ring systems, i.e. fused, bridged or spiro ring systems

C07C 043/192 Ethers

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 101 17 559.0 07.04.01 DE

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002316822

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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