ANTITUMOR AGENT CONTAINING CYCLIC POLYLACTIC ACID

Details for Australian Patent Application No. 2002320784 (hide)

Owner AMATO PHARMACEUTICAL PRODUCTS, LTD.

Inventors NAGATO, Yasukazu; MURAYAMA, Chieko; MURAKAMI, Masahiro; TAKADA, Shigeo; WATANABE, Mikio

Pub. Number AU-A-2002320784

PCT Number PCT/JP02/07258

PCT Pub. Number WO2003/007937

Priority 2001-217719 18.07.01 JP

Filing date 17 July 2002

Wipo publication date 3 March 2003

International Classifications

A61K 031/335 - having oxygen as the only ring hetero atom, e.g. fungichromin

A61K 031/765

A61P 035/00 Antineoplastic agents

C07D 323/00 Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms

C08G 063/06 Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 2001-217719 18.07.01 JP

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002320784

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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