ULTRASOUND ASSISTED PROCESS FOR MAKING POLYMER BLENDS AND COPOLYMERS

Details for Australian Patent Application No. 2002242157 (hide)

Owner THE UNIVERSITY OF AKRON

Inventors ISAYEV, Avraam; HONG, Chang

Pub. Number AU-A-2002242157

PCT Pub. Number WO2002/066218

Priority 09/784,374 15.02.01 US

Filing date 11 February 2002

Wipo publication date 4 September 2002

International Classifications

B29B 007/42 Mixing

B29B 007/36 Mixing

B29C 047/00 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form

B29B 007/08 Mixing

Event Publications

27 February 2003 Application Open to Public Inspection

  Published as AU-A-2002242157

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002242158-ELECTROOPTICAL DISPLAYS CONSTRUCTED WITH POLYMERCOATED ELEMENTS POSITIONED BETWEEN SUBSTRATES

2002242156-SIDE CURTAIN AIRBAG MODULE