POLYALKYLENE GRAFT POLYMERS

Details for Australian Patent Application No. 2003220228 (hide)

Owner ANDERSON, Christopher, G. WATSON PHARMACEUTICALS, INC.

Inventors ANDERSON, Christopher, G.

Pub. Number AU-A-2003220228

PCT Number PCT/US03/07697

PCT Pub. Number WO2003/078500

Priority 60/363,473 12.03.02 US

Filing date 11 March 2003

Wipo publication date 29 September 2003

International Classifications

C08L 071/02 Compositions of polyethers obtained by reactions forming an ether link in the main chain

A61K 009/58 Medicinal preparations characterised by special physical form

C08G 063/08 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/363,473 12.03.02 US

6 November 2003 Application Open to Public Inspection

  Published as AU-A-2003220228

2 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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