Grinding Head

Details for Australian Patent Application No. 2004201198 (hide)

Owner Labtech Essa Pty Ltd

Inventors Hobson, Barry Reginald

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004201198

Parent 770968

Filing date 19 March 2004

Wipo publication date 22 April 2004

Acceptance publication date 30 June 2005

International Classifications

B02C 015/06 Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs

B02C 002/04 Crushing or disintegrating by gyratory or cone crushers

Event Publications

8 April 2004 Complete Application Filed

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2004201198

30 June 2005 Application Accepted

  Published as AU-B-2004201198

22 September 2005 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 26 Aug 2005. Address for service in Australia - Phillips Ormonde & Fitzpatrick Level 21 367 Collins Street Melbourne VIC 3000

3 November 2005 Standard Patent Sealed

23 February 2006 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 26 Aug 2005

8 November 2007 Change of Name(s) of Applicant(s), Section 104

  Labtech Essa Pty Ltd The name of the applicant has been changed to Essa Australia Limited

8 March 2012 Assignment Registered

  Essa Australia Limited The patent has been assigned to FLSmidth A/S

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