Heat and moisture exchanger adaptor

Details for Australian Patent Application No. 2002228758 (hide)

Owner Ballard Medical Products

Inventors Crump, Chet M; Carlsen, Wayne D.

Agent Spruson & Ferguson

Pub. Number AU-B-2002228758

PCT Pub. Number WO02/36191

Priority 09/702,376 31.10.00 US

Filing date 31 October 2001

Wipo publication date 15 May 2002

Acceptance publication date 16 February 2006

International Classifications

A61M 16/04 (2006.01) Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration - Tracheal tubes

A61M 16/10 (2006.01) Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration - Preparation of respiratory gases or vapours

Event Publications

16 February 2006 Application Accepted

  Published as AU-B-2002228758

15 June 2006 Standard Patent Sealed

6 March 2008 Assignment Registered

  Ballard Medical Products The patent has been assigned to Kimberly-Clark Worldwide, Inc.

28 May 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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