Filtration cartridges with metallic end members and method of manufacturing

Details for Australian Patent Application No. 2003204819 (hide)

Owner B.D.H. Industries Inc.

Inventors Parent, Luc

Agent Shelston IP

Pub. Number AU-B-2003204819

Priority 2422517 17.03.03 CA; 60/389459 18.06.02 US

Filing date 17 June 2003

Wipo publication date 15 January 2004

Acceptance publication date 17 April 2008

International Classifications

B01D 29/11 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor - with bag, cage, hose, tube, sleeve or like filtering elements

B01D 46/24 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Particle separators, e.g. dust precipitators, using rigid hollow filter bodies

Event Publications

3 July 2003 Complete Application Filed

  Priority application(s): 2422517 17.03.03 CA; 60/389459 18.06.02 US

15 January 2004 Application Open to Public Inspection

  Published as AU-B-2003204819

17 April 2008 Application Accepted

  Published as AU-B-2003204819

14 August 2008 Standard Patent Sealed

8 April 2010 Alteration of Name

  The name of the patentee has been altered to Sefar BDH Inc.

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