DEAERATION APPARATUS FOR DEAERATING WATER USED DURING ULTRASONIC FOCUSING TUMOUR TREATMENT

Details for Australian Patent Application No. 2003261585 (hide)

Owner SHANGHAI A AND S SCIENCE TECHNOLOGY DEVELOPMENT CO., LTD.

Inventors LI, Guanlong; JIANG, Jiwei; DONG, Jiaxian; JIN, Baili; CHEN, Yisheng

Pub. Number AU-A-2003261585

PCT Number PCT/CN03/00731

PCT Pub. Number WO2004/047924

Priority 02279850.1 25.11.02 CN

Filing date 1 September 2003

Wipo publication date 18 June 2004

International Classifications

A61N 007/00 Ultrasound therapy

B01D 019/00 Degasification of liquids

Event Publications

27 November 2003 Complete Application Filed

  Priority application(s): 02279850.1 25.11.02 CN

22 July 2004 Application Open to Public Inspection

  Published as AU-A-2003261585

11 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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