Fluid operated pump

Details for Australian Patent Application No. 2003249754 (hide)

Owner Weir Minerals Netherlands b.v.

Inventors West, Robert Leslie; Morriss, Gordon Leith

Agent Wrays

Pub. Number AU-B-2003249754

PCT Number PCT/AU03/00953

PCT Pub. Number WO2004/011806

Priority 2002950421 29.07.02 AU

Filing date 29 July 2003

Wipo publication date 16 February 2004

Acceptance publication date 12 March 2009

International Classifications

F04B 43/10 (2006.01) Machines or pumps having flexible working members

F04B 43/113 (2006.01) Machines or pumps having flexible working members

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2002950421 29.07.02 AU

25 March 2004 Application Open to Public Inspection

  Published as AU-B-2003249754

2 October 2008 Assignment before Grant

  Davtek Pty Ltd The application has been assigned to Weir Minerals Netherlands b.v. Assignments before Grant, Section 113

12 March 2009 Application Accepted

  Published as AU-B-2003249754

9 July 2009 Standard Patent Sealed

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