Stable mixtures containing extender pigments

Details for Australian Patent Application No. 2002300414 (hide)

Owner Rohm and Haas Company

Inventors Friel, John Michael; Nungesser, Edwin Hugh; Washel, Jerry William

Agent Davies Collison Cave

Pub. Number AU-B-2002300414

Priority 60312356 15.08.01 US

Filing date 6 August 2002

Wipo publication date 12 June 2003

Acceptance publication date 29 March 2007

International Classifications

C09C 3/06 (2006.01) Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties - Treatment with inorganic compounds

C09D 7/02 (2006.01) Features of coating compositions, not provided for in group   - Use of compounds as anti-settling agents

Event Publications

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2002300414

22 September 2005 Assignment before Grant

  Nungesser, Edwin; Washel, Jerry; Friel, John The application has been assigned to Rohm and Haas Company

29 March 2007 Application Accepted

  Published as AU-B-2002300414

2 August 2007 Standard Patent Sealed

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