ABRASIVE ARTICLE FOR THE DEPOSITION AND POLISHING OF A CONDUCTIVE MATERIAL

Details for Australian Patent Application No. 2002335025 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors LUGG, Paul S.,

Pub. Number AU-A-2002335025

PCT Number PCT/US02/32864

PCT Pub. Number WO2003/051577

Priority 10/021,161 13.12.01 US

Filing date 15 October 2002

Wipo publication date 30 June 2003

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

B24B 057/02 Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents

B24D 003/28 Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature

B24D 007/18 Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 10/021,161 13.12.01 US

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002335025

16 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002335026-SOUND ATTENUATING COMPOSITE ARTICLES INCORPORATING SCRIM MATERIAL AND METHODS OF MAKING SAME

2002335024-DISCONTINUOUS CATHODE SHEET HALFCELL WEB