PROCESS FOR THE PREPARATION OF TRIAZINYLAMINOSTILBENE-DISULPHONIC ACID COMPOUNDS

Details for Australian Patent Application No. 2002224977 (hide)

Owner CIBA SPECIALTY CHEMICALS HOLDING INC.

Inventors METZGER, Georges; REINEHR, Dieter; SAUTER, Hanspeter; DBALY, Helena

Pub. Number AU-A-2002224977

PCT Pub. Number WO2002/055509

Priority 01810028.9 12.01.01 EP

Filing date 7 January 2002

Wipo publication date 24 July 2002

International Classifications

C07D 251/68 Heterocyclic compounds containing 1,3,5-triazine rings

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002224977

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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

2002224978-CENTRIFUGE

2002224976-PLASTIC PART AND METHOD FOR PRODUCING A PLASTIC PART