Filtering Apparatus Employing Multistage Rotor Generating Variable Vortex Flow

Details for Australian Patent Application No. 2008243236 (hide)

Owner Boo-Kang Tech Co., Ltd

Inventors Park, Gi Taek; Kim, Sang Wook; Kim, Dong-Woo

Agent Wrays

Pub. Number AU-B-2008243236

Priority 10-2007-0127933 11.12.07 KR; 10-2008-0049642 28.05.08 KR

Filing date 13 November 2008

Wipo publication date 25 June 2009

Acceptance publication date 8 December 2011

International Classifications

B01D 29/075 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor

B01D 25/12 (2006.01) Filters formed by clamping together several filtering elements or parts of such elements - Filter presses, i.e. of the plate or plate and frame type

Event Publications

27 November 2008 Complete Application Filed

  Priority application(s): 10-2007-0127933 11.12.07 KR; 10-2008-0049642 28.05.08 KR

25 June 2009 Application Open to Public Inspection

  Published as AU-B-2008243236

15 April 2010 Assignment before Grant

  Filtech Korea Co., Ltd. The application has been assigned to Boo-Kang Tech Co., Ltd

8 December 2011 Application Accepted

  Published as AU-B-2008243236

5 April 2012 Standard Patent Sealed

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