4. Compositions: coating or plastic
  5. Materials or ingredients
  6. Pigment, filler, or aggregate compositions, e.g., stone,...

David O. Cummings

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Engineered kaolin pigment composition for paper coating

Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Patent

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Engineered kaolin pigment composition for paper coating

Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate

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Hyperplaty clays and their use in paper coating and filling,...

Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate

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Hyperplaty clays and their use in paper coating and filling,...

Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Reexamination Certificate

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Hyperplaty clays and their use in paper coating and filling,...

Solid material comminution or disintegration – Processes – With application of fluid or lubricant material
Reexamination Certificate

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