Blood pressure detecting device and system

Details for Australian Patent Application No. 2004257347 (hide)

Owner Ventracor Limited

Inventors Ayre, Peter Joseph; Tansley, Geoff Douglas

Agent Pappas IP

Pub. Number AU-B-2004257347

PCT Pub. Number WO2005/006975

Priority 2003903726 18.07.03 AU

Filing date 24 June 2004

Wipo publication date 27 January 2005

Acceptance publication date 11 September 2008

International Classifications

A61B 5/0215 (2006.01) Measuring for diagnostic purposes - by means inserted into the body

A61M 1/10 (2006.01) Suction or pumping devices for medical purposes - Blood pumps

A61B 5/026 (2006.01) Measuring for diagnostic purposes - Measuring blood flow

A61M 1/12 (2006.01) Suction or pumping devices for medical purposes

Event Publications

9 February 2006 PCT application entered the National Phase

  PCT publication WO2005/006975 Priority application(s): WO2005/006975

11 September 2008 Application Accepted

  Published as AU-B-2004257347

22 January 2009 Standard Patent Sealed

21 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

11 November 2010 Section 223 Application Received

  Ventracor Limited An application to extend the time from 24 Jun 2009 to 24 Sep 2010 in which to pay a renewal fee has been filed . Address for service in Australia - Pappas IP Level 4 261 George Street Sydney NSW 2000 Extensions of Time, Section 223 2009

6 January 2011 Section 223 Application Allowed

  Ventracor Limited The time in which to pay a renewal fee has been extended to 24 Sep 2010. Address for service in Australia - Pappas IP Level 4 261 George Street Sydney NSW 2000 2009

3 February 2011 Assignment Registered

  Ventracor Limited The patent has been assigned to Thoratec Corporation

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