METHOD FOR PRODUCING EXTRUDED OPEN-CELL FOAM PLATES

Details for Australian Patent Application No. 2002321302 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors DIETZEN, Franz-Josef; EHRMANN, Gerd; HAHN, Klaus; SCHAFER, Harald

Pub. Number AU-A-2002321302

PCT Number PCT/EP02/08990

PCT Pub. Number WO2003/018678

Priority 101 41 778.0 25.08.01 DE

Filing date 10 August 2002

Wipo publication date 10 March 2003

International Classifications

C08J 009/12 Working-up of macromolecular substances to porous or cellular articles or materials

C08L 025/06 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 101 41 778.0 25.08.01 DE

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002321302

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed 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

2002321303-SURFACE FILM WITH DEPOSITING FUNCTION, THE PRODUCTION AND USE THEREOF

2002321301-NON-GRAIN ORIENTED ELECTRIC SHEET STEEL OR STRIP AND METHOD FOR THE PRODUCTION THEREOF