4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. At least one aryl ring which is part of a fused or bridged...

Gen-ichirou En-na

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Cement admixture, concrete, and process for producing...

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate

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Curable composition

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
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Method for producing a cement admixture, concrete and...

Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing
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Method for producing a rigid foamed synthetic resin

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
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Polyether-containing composition suitable for use in a...

Compositions – Vaporization – or expansion – refrigeration or heat or energy... – With lubricants – or warning – stabilizing or anti-corrosion...
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Profile ID: LFUS-PAI-P-1925036

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