A METHOD OF POLISHING A WAFER OF MATERIAL

Details for Australian Patent Application No. 2003253208 (hide)

Owner S.O.I.TEC SILICON ON INSULATOR TECHNOLOGIES

Inventors RICHTARCH, Claire; LETERTRE, Fabrice

Pub. Number AU-A-2003253208

PCT Number PCT/IB03/03738

PCT Pub. Number WO2004/014607

Priority 02/09869 02.08.02 FR; 60/468,289 05.05.03 US

Filing date 30 July 2003

Wipo publication date 25 February 2004

International Classifications

B24B 037/04 Lapping machines or devices, i.e. requiring pulverulent abrading substances inserted between a lap of relatively soft but rigid material and the surface to be lapped - designed for working plane surfaces

C30B 033/00 After-treatment of single crystals or homogeneous polycrystalline material with defined structure

C09K 003/14 Materials not provided for elsewhere - Anti-slip materials

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 02/09869 02.08.02 FR; 60/468,289 05.05.03 US

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003253208

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2003253209-VEHICLE TAG READER

2003253207-CONTROL APPARATUS FOR KITE POWERED CONVEYANCE DEVICE