NOVEL COMPOUNDS FOR USE AS PHOTOINITIATORS

Details for Australian Patent Application No. 2002257943 (hide)

Owner COATES BROTHERS PLC

Inventors DAVIDSON, Robert, Stephen; PRATT, Joanna

Pub. Number AU-A-2002257943

PCT Pub. Number WO2003/002557

Priority 0115588.6 26.06.01 GB

Filing date 23 May 2002

Wipo publication date 3 March 2003

International Classifications

C07D 409/04 Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 339/08 Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms

C07D 333/76 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 327/06 Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms

C07D 411/04 Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002257943

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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