Quaternary ammonium salts and their use in agricultural formulation

Details for Australian Patent Application No. 2002301466 (hide)

Owner E.I. Du Pont De Nemours and Company

Inventors Tirol, Arturo Aclaro; Wysong, Robert D.; Tseng, Chuen-Ing; Chen, Chia-Chung

Agent Callinan

Pub. Number AU-A-2002301466

Parent 35819

Filing date 15 October 2002

Wipo publication date 6 March 2003

International Classifications

C07D 401/12 Heterocyclic compounds containing two or more hetero rings

C07D 251/30 Heterocyclic compounds containing 1,3,5-triazine rings

C07D 409/12 Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms

A01N 047/36 Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002301466

23 October 2003 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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