Non-electric detonator

Details for Australian Patent Application No. 2002257202 (hide)

Owner Dyno Nobel, Inc.

Inventors Gladden, Ernest L

Agent Pizzeys

Pub. Number AU-B-2002257202

PCT Pub. Number WO2002/085818

Priority 60/286,165 24.04.01 US

Filing date 23 April 2002

Wipo publication date 5 November 2002

Acceptance publication date 27 September 2007

International Classifications

C06C 5/06 (2006.01) Fuses, e.g. fuse cords

C06B 23/00 (2006.01)

C06C 5/04 (2006.01) Fuses, e.g. fuse cords

C06C 7/00 (2006.01) Non-electric detonators

F42B 3/10 (2006.01) Blasting cartridges, i.e. case and explosive

F42D 1/04 (2006.01) Blasting methods or apparatus, e.g. for loading or tamping

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-B-2002257202

25 August 2005 Assignment before Grant

  The Ensign-Bickford Company The application has been assigned to Dyno Nobel, Inc.

27 September 2007 Application Accepted

  Published as AU-B-2002257202

24 January 2008 Standard Patent Sealed

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