Buoyancy pump power system

Details for Australian Patent Application No. 2005316494 (hide)

Owner Independent Natural Resources, Inc.

Inventors Rothi, Curtis J.; Welch, Jr. Kenneth W.; Rothi, Harold L.

Agent Smoorenburg Pini Patent & Trade Mark Attorneys

Pub. Number AU-B-2005316494

PCT Pub. Number WO2006/065994

Priority 60/636,492 16.12.04 US; 60/653,618 16.02.05 US

Filing date 16 December 2005

Wipo publication date 22 June 2006

Acceptance publication date 19 May 2011

International Classifications

F03B 13/12 (2006.01) Adaptations of machines or engines for special use

F04B 35/02 (2006.01) Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

Event Publications

5 July 2007 PCT application entered the National Phase

  PCT publication WO2006/065994 Priority application(s): WO2006/065994

19 May 2011 Application Accepted

  Published as AU-B-2005316494

15 September 2011 Standard Patent Sealed

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