SKIN LIGHTENING AGENTS, NOEL COMPOUNDS, COMPOSITIONS AND USE

Details for Australian Patent Application No. 2002347372 (hide)

Owner ZYLEPSIS LIMITED

Inventors CHEETHAM, Peter, Samuel, James

Pub. Number AU-A-2002347372

PCT Number PCT/GB02/05557

PCT Pub. Number WO2003/051325

Priority 0129987.4 14.12.01 GB

Filing date 9 December 2002

Wipo publication date 30 June 2003

International Classifications

A61K 007/48

C07D 309/16 Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

C07D 285/00 Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups

C07C 311/19 Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 0129987.4 14.12.01 GB

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002347372

2 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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