Preventing Contaminant Build-Up in Beer Lines

Details for Australian Patent Application No. 2002300875 (hide)

Owner Telfer, D. Barnes, C. Middleton, D.

Inventors Barnes, Clive; Middleton, David Leslie Phillip; Telfer, David Brian

Agent Cullens

Pub. Number AU-A-2002300875

Parent 37931

Filing date 5 September 2002

Wipo publication date 20 February 2003

International Classifications

B08B 009/027 Cleaning hollow articles by methods or apparatus specially adapted thereto

B08B 003/10 Cleaning by methods involving the use or presence of liquid or steam - with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity, by vibration

B67D 001/07 Apparatus or devices for dispensing beverages on draught

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002300875

24 July 2003 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

14 August 2003 Section 223 Application Received

  Barnes, C.; Middleton, D.; Telfer, D. An application to extend the time from 21 Sep 2002 to 22 Jul 2003 in which to pay a continuation fee has been filed . Address for service in Australia - Cullen & Co 239 George Street Brisbane QLD 4000 2003

9 October 2003 Section 223 Application Allowed

  Barnes, C.; Middleton, D.; Telfer, D. The time in which to pay a continuation fee has been extended to 22 Jul 2003. Address for service in Australia - Cullen & Co 239 George Street Brisbane QLD 4000 2003

11 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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