Freeze-dried preparation of tetrodotoxin and the producing method thereof

Details for Australian Patent Application No. 2009295083 (hide)

Owner Xiamen Zhaoyang Biological Engineering Co., Ltd. The Third Institute of Oceanography, State Oceanic Administration, People's Republic of China

Inventors Yi, Ruizao; Chen, Hui; Hong, Bihong; Xie, Rongwei; Chen, Weizhu; Hong, Zhuan; Xu, Shuzhen

Agent Fisher Adams Kelly

Pub. Number AU-A-2009295083

PCT Pub. Number WO2010/031346

Priority 200810211203.X 17.09.08 CN

Filing date 17 September 2009

Wipo publication date 25 March 2010

International Classifications

A61K 31/529 (2006.01) - forming part of bridged ring systems

A61K 9/19 (2006.01) Medicinal preparations characterised by special physical form - lyophilised

A61K 47/02 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Inorganic compounds

A61K 47/36 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Polysaccharides

A61P 25/04 (2006.01) Drugs for disorders of the nervous system

A61P 25/36 (2006.01) Drugs for disorders of the nervous system

Event Publications

14 April 2011 PCT application entered the National Phase

  PCT publication WO2010/031346 Priority application(s): WO2010/031346

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