Owner Mercer Technologies Limited

Inventors De Klerk, Christo Andre; Kemp, Terry Dean

Agent Ellis Terry

Pub. Number AU-B-2006312404

PCT Pub. Number WO2007/055595

Priority 543085 20.10.05 NZ

Filing date 20 October 2006

Wipo publication date 18 May 2007

Acceptance publication date 6 September 2012

B65B 55/12 Preserving, protecting, or purifying packages or package contents in association with packaging

A61L 2/07 Disinfection or sterilising

A61L 2/24 Disinfection or sterilising

B65B 31/06 Packaging articles or materials under special atmospheric or gaseous conditions

B65B 51/30 Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks

B65D 33/01 Details of, or accessories for, sacks or bags - Ventilation or draining of bags

B65D 33/16 Details of, or accessories for, sacks or bags - End- or aperture-closing arrangements or devices

B65D 81/20 Containers, packaging elements, or packages, of special types or forms or specially adapted for organisms, articles, or materials presenting particular transport, storage, or dispensing problems - under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas