Pressure regulator with integrated reverse pressure exhaust

Details for Australian Patent Application No. 2004254946 (hide)

Owner Fisher Controls International LLC

Inventors Schneider, Gregg Alan; Davis, David Blair; Berry, Steven Ernest; Hart, Justin Wade

Agent Shelston IP

Pub. Number AU-B-2004254946

PCT Pub. Number WO2005/003876

Priority 10/608,663 27.06.03 US

Filing date 22 June 2004

Wipo publication date 13 January 2005

Acceptance publication date 1 October 2009

International Classifications

G05D 7/03 (2006.01) Control of flow

G05D 16/06 (2006.01) Control of fluid pressure

Event Publications

8 December 2005 PCT application entered the National Phase

  PCT publication WO2005/003876 Priority application(s): WO2005/003876

27 April 2006 Amendment Made

  The nature of the amendment is: Amend co-inventor name from Hart, Justine Wade to Hart, Justin Wade

1 February 2007 Change of Name(s) of Applicant(s), Section 104

  Fisher Controls International, L.L.C. The name of the applicant has been changed to Fisher Controls International LLC

28 June 2007 Amendment Made

  The nature of the amendment is: Amend the invention title to read Pressure regulator with integrated reverse pressure exhaust

1 October 2009 Application Accepted

  Published as AU-B-2004254946

28 January 2010 Standard Patent Sealed

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