Vesiculated polymer particles

Details for Australian Patent Application No. 2003267328 (hide)

Owner Barloworld Plascon S.A. (PTY) Limited

Inventors De Wet-Roos, Deon; Cooray, Boyd; Engelbrecht, John Francis; Smit, Albertus Christiaan

Agent Allens Arthur Robinson

Pub. Number AU-B-2003267328

PCT Number PCT/ZA03/00140

PCT Pub. Number WO2004/029116

Priority 02/7813 30.09.02 ZA

Filing date 23 September 2003

Wipo publication date 19 April 2004

Acceptance publication date 3 September 2009

International Classifications

C08F 292/00 (2006.01) Macromolecular compounds obtained by polymerising monomers on to inorganic materials

C08F 283/01 (2006.01) Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass

Event Publications

8 January 2004 Complete Application Filed

  Priority application(s): 02/7813 30.09.02 ZA

20 May 2004 Application Open to Public Inspection

  Published as AU-B-2003267328

3 September 2009 Application Accepted

  Published as AU-B-2003267328

7 January 2010 Standard Patent Sealed

19 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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

2003267329-METHOD AND APPARATUS FOR DETERMINING THE SUGAR CONTENT OF FRUIT

2003267327-DEVICE FOR SECURING A BLOOD VESSEL CANNULA TO A BODY