Sustained release microcapsules containing semiochemicals

Details for Australian Patent Application No. 2003226406 (hide)

Owner 3M Innovative Properties Company

Inventors Klassen, Darryl F.

Agent Davies Collison Cave

Pub. Number AU-B-2003226406

PCT Number PCT/US03/11733

PCT Pub. Number WO2003/090540

Priority 10/132,634 24.04.02 US

Filing date 16 April 2003

Wipo publication date 10 November 2003

Acceptance publication date 12 June 2008

International Classifications

A01N 25/18 (2006.01) Biocides - Vapour or smoke emitting compositions with delayed or sustained release

A01N 25/28 (2006.01) Biocides

B01J 13/16 (2006.01) Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/132,634 24.04.02 US

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2003226406

12 June 2008 Application Accepted

  Published as AU-B-2003226406

9 October 2008 Standard Patent Sealed

12 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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