A high performance kaolin pigment, a paper coating color containing high performance kaolin pigment, and a method for making high performance kaolin pigment
Details for Australian Patent Application No. 2003200185 (hide)
International Classifications
Event Publications
6 February 2003 Complete Application Filed
Priority application(s): PI 0202268-0 12.03.02 BR
2 October 2003 Application Open to Public Inspection
Published as AU-B-2003200185
10 July 2008 Application Accepted
Published as AU-B-2003200185
6 November 2008 Standard Patent Sealed
29 July 2010 Alteration of Name
The name of the patentee has been altered to Vale S.A.
23 December 2010 Assignment Registered
Vale S.A. The patent has been assigned to Para Pigmentos S.A.
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