4-(diarylmethyl)-1-piperazinyl derivatives

Details for Australian Patent Application No. 2003231921 (hide)

Owner Sun Pharmaceutical Industries Limited

Inventors Chokshi, Hemant A; Thennati, Rajamannar; ChitturiI, Trinadha R; Midha, Ajay S

Agent Shelston IP

Pub. Number AU-B-2003231921

PCT Number PCT/IN03/00089

PCT Pub. Number WO2003/079970

Priority 302-MUM-2002 27.03.02 IN

Filing date 27 March 2003

Wipo publication date 8 October 2003

Acceptance publication date 13 November 2008

International Classifications

C07D 295/08 (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

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

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07D 295/084 (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 295/096 (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 295/145 (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

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 302-MUM-2002 27.03.02 IN

13 November 2003 Application Open to Public Inspection

  Published as AU-B-2003231921

13 November 2008 Application Accepted

  Published as AU-B-2003231921

12 March 2009 Standard Patent Sealed

2 April 2009 Corrigenda

  Applications Accepted - Name Index Under the name Sun Pharmaceutical Industries Limited, Application No. 2003231921, under INID(72), correct the coCorrigenda inventor name to Chitturi, Trinadha R.

30 April 2009 Assignment Registered

  Sun Pharmaceutical Industries Limited The patent has been assigned to Sun Pharma Advanced Research Company Limited

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