Formation of sheet material using hydroentanglement

Details for Australian Patent Application No. 2002352351 (hide)

Owner E-Leather Limited

Inventors Bevan, Christopher Graham

Agent Madderns

Pub. Number AU-B-2002352351

PCT Number PCT/GB02/05381

PCT Pub. Number WO2003/048437

Priority 0128692.1 30.11.01 GB

Filing date 29 November 2002

Wipo publication date 17 June 2003

Acceptance publication date 29 January 2009

International Classifications

D06N 3/00 (2006.01) Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof

D04H 1/46 (2006.01) Kinds or types of non-woven fabrics - by needling or like operations to cause entanglement of fibres

D04H 1/48 (2006.01) Kinds or types of non-woven fabrics - in combination with at least one other method of consolidation, e.g. with application of bonding agents

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 0128692.1 30.11.01 GB

21 August 2003 Application Open to Public Inspection

  Published as AU-B-2002352351

18 January 2007 Change of Name(s) of Applicant(s), Section 104

  B and H Research Limited The name of the applicant has been changed to E-Leather Limited Change of Name(s) of Applicant(s), Section 104 2003

29 January 2009 Application Accepted

  Published as AU-B-2002352351

28 May 2009 Standard Patent Sealed

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