Composite abrasive particles and method of manufacture

Details for Australian Patent Application No. 2002227235 (hide)

Owner 3M Innovative Properties Company

Inventors Joseph, William D.; Adefris, Negus B.; Wagle-Peterson, Kathleen A.

Agent Davies Collison Cave

Pub. Number AU-B-2002227235

PCT Pub. Number WO02/38338

Priority 09942007 29.08.01 US; 60247074 10.11.00 US

Filing date 8 November 2001

Wipo publication date 21 May 2002

Acceptance publication date 21 February 2008

International Classifications

B24D 3/00 (2006.01) Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature

B01J 13/04 (2006.01) Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for - by physical processes, e.g. drying, spraying

B24D 11/00 (2006.01) Constructional features of flexible abrasive materials

B24D 13/18 (2006.01) Wheels having flexibly-acting working parts, e.g. buffing wheels

C09K 3/14 (2006.01) Materials not provided for elsewhere - Anti-slip materials

Event Publications

21 February 2008 Application Accepted

  Published as AU-B-2002227235

19 June 2008 Standard Patent Sealed

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

2002227236-Elasticated topsheet with an elongate slit opening

2002227234