Multi-layered oxygen detection system for a solid article

Details for Australian Patent Application No. 2002345539 (hide)

Owner Cryovac, Inc.

Inventors Kennedy, Thomas C.; Espinel, Karina R.; Speer, Drew V.; Barmore, Charles R.; Havens, Marvin R.; Thomas, Jeffrey A.

Agent Davies Collison Cave

Pub. Number AU-B-2002345539

PCT Number PCT/US02/15384

PCT Pub. Number WO2002/099416

Priority 09/875,515 06.06.01 US

Filing date 15 May 2002

Wipo publication date 16 December 2002

Acceptance publication date 14 September 2006

International Classifications

G01N 31/22 (2006.01) Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups - using chemical indicators

G01N 33/02 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Food

Event Publications

6 March 2003 Complete Application Filed

  Priority application(s): 09/875,515 06.06.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2002345539

14 September 2006 Application Accepted

  Published as AU-B-2002345539

18 January 2007 Standard Patent Sealed

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