U.S. federal trademark · Serial No. 78681931 · Reg. No. 3607624
Heat-sensitive and time-sensitive labels, devices, and indicators for measuring heat and light for purposes of ensuring that perishable goods are consumable
Paper heat-sensitive and time-sensitive labels, used to ensure that perishable goods, are fresh and not past their sell-by dates
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.