CHIRAL COMPOUNDS

Details for Australian Patent Application No. 2002315325 (hide)

Owner MERCK PATENT GmbH

Inventors HECKMEIER, Michael; TAUGERBECK, Andreas; KIRSCH, Peer; PAULUTH, Detlef; KRAUSE, Joachim; SUERMANN, Juliane

Pub. Number AU-A-2002315325

PCT Number PCT/EP02/04574

PCT Pub. Number WO2002/094805

Priority 01111954.2 21.05.01 EP

Filing date 25 April 2002

Wipo publication date 3 December 2002

International Classifications

C07D 321/00 Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups

C09K 019/58 Liquid crystal materials - Dopants or charge transfer agents

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 01111954.2 21.05.01 EP

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002315325

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002315326-ANTIMICROBIAL CLEANING WIPE

2002315324-USE OF METAL COMPLEX COMPOUNDS AS OXIDATION CATALYSTS