Substituted aryl alkenoic acid heterocyclic amides possessing pungent taste

Details for Australian Patent Application No. 2002234820 (hide)

Owner Council of Scientific and Industrial Research

Inventors Koul, Jawahir, Lal; Taneja, Subhash Chandra; Handa, Sukhdev Swami; Moza, Beenu; Koul, Surrinder

Agent Mills Oakley Patent Attorneys

Pub. Number AU-B-2002234820

PCT Pub. Number WO2003/070713

Filing date 19 February 2002

Wipo publication date 9 September 2003

Acceptance publication date 11 September 2008

International Classifications

A23L 1/30 (2006.01) Foods or foodstuffs - containing additives

A23L 1/226 (2006.01) Foods or foodstuffs - Synthetic spices or flavouring agents or condiments

A61K 31/495 (2006.01) - having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

A61K 31/537 (2006.01) - spiro-condensed or forming part of bridged ring systems

A61K 31/5375 (2006.01) - 1,4-Oxazines, e.g. morpholine

A61K 31/5377 (2006.01)

C07D 295/18 (2006.01) Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 295/185 (2006.01) Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms

C07D 311/58 (2006.01) Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

C07D 319/18 (2006.01) Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms

C07D 413/02 (2006.01) Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms

Event Publications

9 October 2003 Application Open to Public Inspection

  Published as AU-B-2002234820

22 February 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

22 March 2007 Section 223 Application Allowed

  Council of Scientific and Industrial Research The time in which to request examination has been extended to 18 Feb 2007. Address for service in Australia - Mills Oakley Patent Attorneys St James Building 4th Floor 121 William Street Melbourne VIC 3000 2003

11 September 2008 Application Accepted

  Published as AU-B-2002234820

22 January 2009 Standard Patent Sealed

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