SUSTAINED RELEASE PHARMACEUTICAL COMPOSITION OF A CEPHALOSPORIN ANTIBIOTIC

Details for Australian Patent Application No. 2002321743 (hide)

Owner ORCHID HEALTH CARE

Inventors KSHIRSAGAR, Rajesh, Suresh; BOLDHANE, Sanjay, Parbhatrao; JINDAL, Kour, Chand

Pub. Number AU-A-2002321743

PCT Number PCT/IB02/03320

PCT Pub. Number WO2004/016250

Filing date 19 August 2002

Wipo publication date 3 March 2004

International Classifications

A61K 009/22 Medicinal preparations characterised by special physical form - Sustained or differential release type

A61K 031/545 - Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula , e.g. cephalosporins, cefaclor, cephalexine

A61K 031/546 - containing further heterocyclic rings, e.g. cephalothin

Event Publications

16 January 2003 Complete Application Filed

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2002321743

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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