A cigarette filter with scavenging effect on free radicals in cigarette smoke and its preparation method

Details for Australian Patent Application No. 2001292170 (hide)

International Classifications

Event Publications

10 March 2005 Assignment before Grant

Horphag Research (UK) Ltd. The application has been assigned to Horphag Research (Luxembourg) Holding SA 2002

1 March 2007 Application Accepted

Published as AU-B-2001292170

26 April 2007 Application for Amendment

The nature of the amendment is as shown in the statement(s) filed 27 Mar 2007. Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000 2002

5 July 2007 Standard Patent Sealed

20 September 2007 Amendment Made

The nature of the amendment is as shown in the statement(s) filed 27 Mar 2007 2002

27 January 2011 Assignment Registered

Horphag Research (Luxembourg) Holding SA The patent has been assigned to Horphag Research IP (TO) Ltd

3 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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