ULTRASOUND HORN

Details for Australian Patent Application No. 2003206307 (hide)

Owner TETRA LAVAL HOLDINGS AND FINANCE S.A.

Inventors RABE, Magnus

Pub. Number AU-A-2003206307

PCT Number PCT/SE03/00181

PCT Pub. Number WO2003/068487

Priority 0200394-5 12.02.02 SE

Filing date 3 February 2003

Wipo publication date 4 September 2003

International Classifications

B29C 065/08 Joining of preformed parts - using ultrasonic vibrations

B65B 051/22 Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks - by friction or ultrasonic or high-frequency electrical means

B06B 003/00 Processes or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic or ultrasonic frequency

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 0200394-5 12.02.02 SE

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2003206307

28 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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