Smoking articles including gold catalyst

Details for Australian Patent Application No. 2005249764 (hide)

Owner British American Tobacco (Investments) Limited

Inventors Van Der Lingen, Elma; Branton, Peter, James; Roberts, Stephen, John

Agent Shelston IP

Pub. Number AU-B-2005249764

PCT Pub. Number WO2005/118133

Priority 0411988.9 28.05.04 GB

Filing date 24 May 2005

Wipo publication date 15 December 2005

Acceptance publication date 22 October 2009

International Classifications

B01J 23/52 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

A24B 15/00 (2006.01) Chemical features or treatment of tobacco

A24B 15/42 (2006.01) Chemical features or treatment of tobacco

A24D 3/16 (2006.01) Tobacco smoke filters, e.g. filter-tips, filtering inserts

B01J 23/66 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

Event Publications

30 November 2006 PCT application entered the National Phase

  PCT publication WO2005/118133 Priority application(s): WO2005/118133

22 October 2009 Application Accepted

  Published as AU-B-2005249764

4 February 2010 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 13 Jan 2010. Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000

27 May 2010 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 13 Jan 2010

27 May 2010 Standard Patent Sealed

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