Controlling Release of Active Agents from a Chewing Gum Coating

Details for Australian Patent Application No. 2004200574 (hide)

Owner Wm. Wrigley Jr. Company

Inventors Russel, Michael P.; Townsend, Donald J.; Record, David W.; Song, Joo H.; Tyrpin, Henry T.; Schnell, Philip G.

Agent Spruson & Ferguson

Pub. Number AU-B-2004200574

Parent 19377

Filing date 13 February 2004

Wipo publication date 11 March 2004

Acceptance publication date 2 February 2006

International Classifications

A23G 4/06 (2006.01) Chewing gum - characterised by the composition

A61K 9/68 (2006.01) Medicinal preparations characterised by special physical form - chewing gum type

Event Publications

26 February 2004 Complete Application Filed

11 March 2004 Application Open to Public Inspection

  Published as AU-B-2004200574

2 February 2006 Application Accepted

  Published as AU-B-2004200574

1 June 2006 Standard Patent Sealed

8 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2004200575-Method for interconnecting of system for interconnecting wired and wireless phone services

2004200573-Method of Treating Nitrate-induced Tolerance