Pressure exchanger

Details for Australian Patent Application No. 2006314278 (hide)

Owner Flowserve Holdings, Inc.

Inventors Andrews, William Thomas

Agent Fisher Adams Kelly

Pub. Number AU-B-2006314278

PCT Pub. Number WO2007/057650

Priority 0523265.7 15.11.05 GB

Filing date 14 November 2006

Wipo publication date 24 May 2007

Acceptance publication date 11 August 2011

International Classifications

F04F 13/00 (2009.01) Pressure exchangers

F04B 1/14 (2006.01) Pumps for liquids or for liquid and elastic fluids

F04B 7/00 (2006.01) Piston machines or pumps characterised by having positively-driven valving

F04B 9/117 (2006.01) Piston machines or pumps characterised by the driving or driven means to or from their working members

F04B 19/00 (2006.01) Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups

Event Publications

29 May 2008 PCT application entered the National Phase

  PCT publication WO2007/057650 Priority application(s): WO2007/057650

14 January 2010 Assignment before Grant

  Rovex Ltd The application has been assigned to Flowserve Holdings, Inc.

11 August 2011 Application Accepted

  Published as AU-B-2006314278

8 December 2011 Standard Patent Sealed

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