METHOD FOR PURIFICATION OF ACARBOSE

Details for Australian Patent Application No. 2002236918 (hide)

Owner BIOGAL GYOGYSZERGYAR RT

Inventors SZABO, Csaba; KERI, Vilmos; DEAK, Lajos

Pub. Number AU-A-2002236918

PCT Pub. Number WO2003/014135

Priority 09/924,271 07.08.01 US

Filing date 30 January 2002

Wipo publication date 24 February 2003

International Classifications

C07H 015/00 Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals

C07H 017/00 Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals

C12P 019/28 Preparation of compounds containing saccharide radicals

Event Publications

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002236918

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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