Opal sorting multi-apparatus assembly

Details for Australian Patent Application No. 2003212051 (hide)

Owner Opdetech Pty Ltd

Inventors Barrett, Darryl

Agent LESICAR PERRIN

Pub. Number AU-B-2003212051

Priority 2002950088 10.07.02 AU

Filing date 21 July 2003

Wipo publication date 29 January 2004

Acceptance publication date 23 September 2004

International Classifications

G01N 033/24 Investigating or analysing materials by specific methods not covered by groups - Earth materials

G01N 021/64 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Fluorescence

B07B 001/00 Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like

B07C 005/342 Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature - according to optical properties, e.g. colour

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 2002950088 10.07.02 AU

14 August 2003 Amendment Made

  The nature of the amendment is: Add priority details 2002950088 10.10.02 AU

14 August 2003 Section 223 Application Allowed

  Opdetech Pty Ltd The time in which to associate with a complete application has been extended to 10 Aug 2003. Address for service in Australia - LESICAR PERRIN 49 Wright Street ADELAIDE SA 5000

29 January 2004 Application Open to Public Inspection

  Published as AU-B-2003212051

23 September 2004 Application Accepted

  Published as AU-B-2003212051

13 January 2005 Opposition Lodged

  Absalom, M.; Gershwitz, A.; Fesuf, A.; Price, D.; Rowe, P.; Genat, D.; Aulich, G. has lodged an opposition against Opdetech Pty Ltd.

13 October 2005 Opposition Withdrawn

  The opposition by Absalom, M.; Gershwitz, A.; Fesuf, A.; Price, D.; Rowe, P.; Genat, D.; Aulich, G. against Opdetech Pty Ltd has been withdrawn.

9 March 2006 Amendment Made

  The nature of the amendment is: Add co-inventor McCoy, Donald George

16 March 2006 Standard Patent Sealed

27 April 2006 Amendment Made

  The nature of the amendment is: Amend co-inventor name from Barrett, Darryl to Borrett, Darryl

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