Stretched polytetrafluoroethylene formed article, method for production thereof, and composite article

Details for Australian Patent Application No. 2004247511 (hide)

Owner Sumitomo Electric Industries, Ltd.

Inventors Hayashi, Fumihiro; Okuda, Yasuhiro

Agent Spruson & Ferguson

Pub. Number AU-A-2004247511

PCT Pub. Number WO2004/111117

Priority 2003-168894 13.06.03 JP

Filing date 23 April 2004

Wipo publication date 23 December 2004

International Classifications

C08J 9/42 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

A61L 17/10 (2006.01) Materials for surgical sutures or for ligaturing blood vessels

Event Publications

15 December 2005 PCT application entered the National Phase

  PCT publication WO2004/111117 Priority application(s): WO2004/111117

19 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. 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

2004247518-Method of Connecting Heat Transfer Pipe and Capillary Tube

2004247505-Sphingolipids' polyalkylamines conjugates