U.S. federal trademark · Serial No. 77503907 · Reg. No. 3908405
dyes for antifreeze; dye concentrates for antifreeze
treatment of antifreeze by addition of dye to the specifications of others; manufacturing kits comprised of antifreeze, antifreeze dyes, mixing containers, measuring devices, and instructions to treat antifreeze by addition of dye to the specifications of others
antifreeze
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