Modular clean room filter system

Details for Australian Patent Application No. 2001229259 (hide)

Owner McGill, J.

Inventors McGill, Joseph, A.

Agent Patent Attorney Services

Pub. Number AU-B-2001229259

PCT Pub. Number WO2002/053850

Filing date 3 January 2001

Wipo publication date 16 July 2002

Acceptance publication date 9 March 2006

International Classifications

E04B 9/02 (2006.01) Ceilings - having means for ventilation or vapour discharge

B01D 46/42 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Auxiliary equipment or operation thereof

F24F 3/16 (2006.01) Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment - by purification, e.g. by filtering

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-B-2001229259

9 March 2006 Application Accepted

  Published as AU-B-2001229259

6 July 2006 Standard Patent Sealed

23 August 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2001229260

2001229254-Pharmaceutical compositions and methods of treatment based on VEGF antisense oligonucleotides