NONLINEAR OPTICAL COMPOUNDS AND METHODS FOR THEIR PREPARATION

Details for Australian Patent Application No. 2003217219 (hide)

Owner UNIVERSITY OF WASHINGTON

Inventors JEN, Kwan-Yue; MA, Hong; LIU, Sen; DALTON, Larry, R.

Pub. Number AU-A-2003217219

PCT Number PCT/US03/01393

PCT Pub. Number WO2004/065384

Filing date 15 January 2003

Wipo publication date 13 August 2004

International Classifications

C07D 409/00 Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

C07D 333/32 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 333/02 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 333/38 Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom

C07D 307/02 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

31 July 2003 Complete Application Filed

16 September 2004 Application Open to Public Inspection

  Published as AU-A-2003217219

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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