Process for producing building materials from raw paint sludge

Details for Australian Patent Application No. 2002349953 (hide)

Owner E.I. DU PONT DE NEMOURS AND COMPANY

Inventors Fischer, David A; Matheson, Robert R; Moore, John R; Dixon, Dennis M

Agent Houlihan2

Pub. Number AU-A-2002349953

PCT Number PCT/US02/33230

PCT Pub. Number WO2003/031363

Priority 60/327,337 05.10.01 US

Filing date 4 October 2002

Wipo publication date 22 April 2003

International Classifications

C04B 018/04 Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone - Waste materials

C08L 095/00 Compositions of bituminous materials, e.g. asphalt, tar or pitch

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/327,337 05.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002349953

9 March 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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