5 ANDROSTEN-3Beta-OL STEROID INTERMEDIATES AND PROCESSES FOR THEIR PREPARATION

Details for Australian Patent Application No. 2003285485 (hide)

Owner PHARMACIA AND UPJOHN COMPANY

Inventors WHITE, Michael, J.; WUTS, Peter, G., M.; BECK, Doris

Pub. Number AU-A-2003285485

PCT Number PCT/US2003/0077

PCT Pub. Number WO2004/016640

Priority 60/403,990 16.08.02 US; 60/415,293 01.10.02 US

Filing date 21 March 2003

Wipo publication date 3 March 2004

International Classifications

C07J 001/00 Normal steroids, i.e. cyclopenta[a]hydrophenanthrenes, containing carbon, hydrogen, halogen, or oxygen

C07J 021/00 Normal steroids containing carbon, hydrogen, halogen, or oxygen, having an oxygen-containing hetero ring spiro-condensed with the cyclopenta[a]hydrophenanthrene skeleton

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 60/403,990 16.08.02 US; 60/415,293 01.10.02 US

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003285485

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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