U.S. federal trademark · Serial No. 90527225 · Reg. No. 6891847
Light absorbing and transmitting dyes for use in the manufacture of thermoplastics, namely, polycarbonates, acrylics and polyacrylics, polyamides, polystyrenes, polyurethanes, and cellulose-based acetates and esters, cellulose propionate; light absorbing and transmitting dyes for use in the manufacture of chemical compositions
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