Apparatus for a mold vacuum system and method of forming a sheet utilizing the system

Details for Australian Patent Application No. 2007201913 (hide)

Owner Oakey, E.

Inventors Oakey, Edwin J.

Agent Davies Collison Cave

Pub. Number AU-A-2007201913

Priority 11433895 12.05.06 US

Filing date 30 April 2007

Wipo publication date 29 November 2007

International Classifications

B29C 51/10 (2006.01) Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing - Forming by pressure difference, e.g. vacuum

B29C 43/04 (2006.01) Compression moulding, i.e. applying external pressure to flow the moulding material - using movable moulds

Event Publications

17 May 2007 Complete Application Filed

  Priority application(s): 11433895 12.05.06 US

18 October 2007 Amendment Made

  The nature of the amendment is: Amend the invention title to read Apparatus for a mold vacuum system and method of forming a sheet utilizing the system

29 November 2007 Application Open to Public Inspection

  Published as AU-A-2007201913

24 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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