SOLID COMPOSITIONS CONTAINNG COMPOUNDS UNSTABLE TO OXYGEN AND METHOD FOR STABILIZATION THEREOF

Details for Australian Patent Application No. 2002366313 (hide)

Owner TAKEDA CHEMICAL INDUSTRIES, LTD.

Inventors YAMASHITA, Akio; HIRASHIMA, Naoki; NONOMURA, Muneo

Pub. Number AU-A-2002366313

PCT Number PCT/JP02/13218

PCT Pub. Number WO2003/051355

Priority 2001/386309 19.12.01 JP

Filing date 18 December 2002

Wipo publication date 30 June 2003

International Classifications

A61K 031/403 - condensed with carbocyclic rings, e.g. carbazole

A61K 031/4035

A61K 031/4353 - ortho- or peri-condensed with heterocyclic ring systems

A61K 031/55 - having seven-membered rings, e.g. azelastine, pentylenetetrazole

A61K 009/36 Medicinal preparations characterised by special physical form

A61K 047/22 Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Heterocyclic compounds

A61P 025/00 Drugs for disorders of the nervous system

A61P 025/16 Drugs for disorders of the nervous system

A61P 025/18 Drugs for disorders of the nervous system

A61P 025/28 Drugs for disorders of the nervous system

A61K 031/397 - having four-membered rings, e.g. azetidine

Event Publications

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002366313

28 August 2003 Complete Application Filed

  Priority application(s): 2001/386309 19.12.01 JP

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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