Method for producing cardboard and cardboard product

Details for Australian Patent Application No. 2002321329 (hide)

Owner Avenira Oy

Inventors Kajanto, Isko; Rintamaki, Taisto; Suksi, Hannu; Mattila, Jorma

Agent FB Rice

Pub. Number AU-B-2002321329

PCT Number PCT/FI02/00567

PCT Pub. Number WO2003/004258

Priority 011479 05.07.01 FI

Filing date 26 June 2002

Wipo publication date 21 January 2003

Acceptance publication date 6 November 2008

International Classifications

B31F 1/07 (2006.01) Mechanical deformation of paper or cardboard without removing material including combined deformation and laminating

B31F 5/04 (2006.01) Attaching together paper or cardboard sheets, strips, or webs

B32B 3/28 (2006.01) Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form - characterised by a layer comprising a deformed thin sheet, e.g. corrugated, crumpled

B32B 7/12 (2006.01) Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers - using an adhesive

B32B 29/08 (2006.01) Layered products essentially comprising paper or cardboard

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 011479 05.07.01 FI

22 May 2003 Application Open to Public Inspection

  Published as AU-B-2002321329

16 March 2006 Assignment before Grant

  M-real Oyj The application has been assigned to Avenira Oy

6 November 2008 Application Accepted

  Published as AU-B-2002321329

5 March 2009 Standard Patent Sealed

2 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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