IMPROVEMENTS RELATING TO PROSTAGLANDINS AND THEIR ANALOGUES

Details for Australian Patent Application No. 2002337346 (hide)

Owner JOHNSON MATTHEY PUBLIC LIMITED COMPANY

Inventors CLISSOLD, Derek, Wyndham

Pub. Number AU-A-2002337346

PCT Number PCT/GB02/04922

PCT Pub. Number WO2003/037857

Priority 0126076.9 31.10.01 GB

Filing date 31 October 2002

Wipo publication date 12 May 2003

International Classifications

C07C 405/00 Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 0126076.9 31.10.01 GB

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002337346

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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