DISPERSANT AND FOAMING AGENT COMBINATION

Details for Australian Patent Application No. 2003261182 (hide)

Owner GEO SPECIALTY CHEMICALS, INC.

Inventors ELKO, Dawn, P.; VEAL, Bennie; McCRARY, James; SAVOLY, Arpad

Pub. Number AU-A-2003261182

PCT Number PCT/US03/22391

PCT Pub. Number WO2004/014531

Priority 10/214,467 07.08.02 US

Filing date 18 July 2003

Wipo publication date 25 February 2004

International Classifications

B01F 003/00 Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed

C04B 016/00 Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone

B32B 009/04 Layered products characterised by particular substances used - comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): 10/214,467 07.08.02 US

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2003261182

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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