CHEMICAL INDICATOR FOR DETERMINING THE ADEQUACY OF A LIQUID STERILIZATION PROCESS

Details for Australian Patent Application No. 2002244047 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors HEHENBERGER, Rodney, K.

Pub. Number AU-A-2002244047

PCT Pub. Number WO2002/087639

Priority 09/846,839 01.05.01 US

Filing date 18 February 2002

Wipo publication date 11 November 2002

International Classifications

A61L 002/28 Disinfection or sterilising

G01N 031/22 Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups - using chemical indicators

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002244047

7 August 2003 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  Application withdrawn under section 141(3)/See Reg. 8.3(2). Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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