4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. From natural resin or derivative reactant excluding tall oil...

Johan Rietberg

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Coating materials curing at room temperature

Coating processes – With post-treatment of coating or coating material – Chemical agent applied to treat coating
Patent

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Coating materials curing at room temperature

Stock material or miscellaneous articles – Composite – Of addition polymer from unsaturated monomers
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Condensation polymer containing hydroxyalkylamide groups

Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Reexamination Certificate

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Condensation polymer containing hydroxyalkylamide groups

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Reexamination Certificate

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Polyesters

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
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Profile ID: LFUS-PAI-P-628125

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