Mixing apparatus

Details for Australian Patent Application No. 2004277455 (hide)

Owner Carroll Autoload Limited

Inventors Carrol, John Joseph; Wakefield, Anthony Walby

Agent Davies Collison Cave

Pub. Number AU-B-2004277455

PCT Pub. Number WO2005/032786

Priority 0323120.6 03.10.03 GB

Filing date 1 October 2004

Wipo publication date 14 April 2005

Acceptance publication date 16 December 2010

International Classifications

B01F 13/04 (2006.01) Other mixers

B01F 15/00 (2006.01) Accessories for mixers

B01F 15/02 (2006.01) Accessories for mixers - Feed or discharge mechanisms

B28C 5/12 (2006.01) Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions

B28C 5/46 (2006.01) Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions

B28C 7/16 (2006.01) Controlling the operation of apparatus for producing mixtures of clay or cement with other substances

F16J 13/24 (2006.01) Covers or similar closure members for pressure vessels in general

Event Publications

16 March 2006 PCT application entered the National Phase

  PCT publication WO2005/032786 Priority application(s): WO2005/032786

16 December 2010 Application Accepted

  Published as AU-B-2004277455

28 April 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

11 August 2011 Section 223 Application Allowed

  Carroll Autoload Limited The time in which to pay the acceptance fee has been extended to 16 Apr 2011. Address for service in Australia - Davies Collison Cave 1 Nicholson Street Melbourne VIC 3000 2005

11 August 2011 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2004 Delete all reference to Application No. 2004277455.

18 August 2011 Standard Patent Sealed

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