Aromatic esters for marking or tagging petroleum products

Details for Australian Patent Application No. 2004201762 (hide)

Owner United Color Manufacturing, Inc

Inventors Desai, Bharat; Smith, Michael J

Agent FB Rice

Pub. Number AU-A-2004201762

Parent 57821

Filing date 30 April 2004

Wipo publication date 27 May 2004

International Classifications

C07C 069/017 Esters of carboxylic acids

C09B 011/08 Diaryl- or triarylmethane dyes

C09B 011/06 Diaryl- or triarylmethane dyes

C10L 001/00 Liquid carbonaceous fuels

G01N 031/22 Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups - using chemical indicators

C07D 307/885 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 307/88 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

Event Publications

13 May 2004 Complete Application Filed

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2004201762

11 November 2004 Section 223 Application Allowed

  United Color Manufacturing, Inc The time in which to make a further application for a divisional patent has been extended to 29 May 2004. Address for service in Australia - FB Rice & Co 605 Darling Street Balmain NSW 2041

24 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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