A filter for a bong
Details for Australian Patent Application No. 2003100841 (hide)
International Classifications
Event Publications
23 October 2003 Innovation Patent Application Filed
4 December 2003 Amendment Made
The nature of the amendment is: Amend the invention title to read A filter for a bong
11 December 2003 Innovation Patent Open to Public Inspection
Published as AU-B-2003100841
11 December 2003 Innovation Patent Sealed
25 March 2004 Certified Innovation Patents
Published as AU-B-2003100841
18 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired
This patent ceased under section 143A(d), or Expired. This patent has been certified. Note that applications or patents shown as lapsed or ceased may be restored at a later date.
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