Extraction and purification method of active constituents from stem of Lonicera japonica Thunb., its usage for anti-inflammatory and analgesic drug

Details for Australian Patent Application No. 2003260985 (hide)

Owner SK Chemicals Co., Ltd.

Inventors Rhee, Hae In; Kwak, Wie-Jong; Han, Chang-Kyun; Yoo, Hunseung; Shin, Hee Jae; Cho, Yong-Baik; Ryu, Keun Ho

Agent Griffith Hack

Pub. Number AU-B-2003260985

PCT Number PCT/KR03/01851

PCT Pub. Number WO2004/024172

Priority 10-2002-0055106 11.09.02 KR; 10-2002-0058494 26.09.02 KR

Filing date 8 September 2003

Wipo publication date 30 April 2004

Acceptance publication date 3 September 2009

International Classifications

A61K 36/00 (2006.01) Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines

A61K 36/355 (2006.01) Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): 10-2002-0055106 11.09.02 KR; 10-2002-0058494 26.09.02 KR

20 May 2004 Application Open to Public Inspection

  Published as AU-B-2003260985

3 September 2009 Application Accepted

  Published as AU-B-2003260985

7 January 2010 Standard Patent Sealed

5 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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