A filter construction apparatus and method
Details for Australian Patent Application No. 2001283200 (hide)
International Classifications
Event Publications
5 June 2003 Amendment Made
The nature of the amendment is as shown in the statement(s) filed 08 May 2003
31 August 2006 Application Accepted
Published as AU-B-2001283200
4 January 2007 Standard Patent Sealed
4 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired
This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.
Legal
The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.
Next and Previous Patents/Applications
IP Reporting Samples
Customised IP Reporting
IP Insider for IP Professionals
IP Monitor Professional
![](/images/main/3dbox_small.png)
- Editable Word format reports
- For IP Professionals
- Multiuser