U.S. federal trademark · Serial No. 79152796 · Reg. No. 4820161
Pigments for paints and varnishes, pigments for plastic and elastic materials and for the rubber industry
Combinations of graphite carbon, also known as carbon black for industrial purposes, namely, gas black and brilliant carbon, gas black and brilliant carbon in the form of graphite, in aqueous suspension, as dust, in granule form, extruded and in blocks, as an absorbent agent, as filling for plastic and elastic materials and for the rubber industry, as raw materials and unprocessed materials for production of carbon electrodes and for the electrotechnical industry
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