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

Charles Wheddon

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Pigments treated with organosulfonic compounds

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate

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Silane treated inorganic pigments

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

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Silane treated inorganic pigments

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

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Profile ID: LFUS-PAI-P-1215168

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