Hydroentangled filter media and method

Details for Australian Patent Application No. 2002243583 (hide)

Owner Polymer Group Inc.

Inventors Hao, Ping; De Leon, Sergio, Diaz; Carlson, Cheryl; Putnam, Michael; Pearce, Charles, Eric

Agent FB Rice

Pub. Number AU-B-2002243583

PCT Pub. Number WO2002/068081

Priority 60/262,229 17.01.01 US

Filing date 16 January 2002

Wipo publication date 12 September 2002

Acceptance publication date 5 October 2006

International Classifications

B01D 39/16 (2006.01) Filtering material for liquid or gaseous fluids - of organic material, e.g. synthetic fibres

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-B-2002243583

5 October 2006 Application Accepted

  Published as AU-B-2002243583

1 February 2007 Standard Patent Sealed

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