Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Subramaniam Sabesan0
John Davis Bolt0
Date of Patent
October 13, 2009
0Patent Application Number
115119370
Date Filed
August 28, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Processes for altering surface properties of pigment particles are provided. The processes include coating the particles with ionic natural polysaccharides or ionic derivatives of natural polysaccharides, providing enhanced properties.
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