DEVICE FOR SEALING TWO PLIES OF FILM TOGETHER, PARTICULARLY FOR ENCLOSING A FOAMABLE COMPOSITION IN A FLEXIBLE CONTAINER

Details for Australian Patent Application No. 2002236954 (hide)

Owner SEALED AIR CORPORATION (US)

Inventors SPERRY, Charles, R.; SCOTT, Suzanne

Pub. Number AU-A-2002236954

PCT Pub. Number WO2002/055288

Priority 09/760,105 12.01.01 US

Filing date 10 January 2002

Wipo publication date 24 July 2002

International Classifications

B29C 065/22 Joining of preformed parts

B65B 051/10 Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks - Applying or generating heat or pressure or combinations thereof

B65B 051/26 Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks - Devices specially adapted for producing transverse or longitudinal seams in webs or tubes

B65B 043/12 Forming, feeding, opening, or setting-up containers or receptacles in association with packaging

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002236954

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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