U.S. federal trademark · Serial No. 98311850 · Reg. No. 8223852
Phase change material (PCM) used for temperature-controlled storage and transportation; Cooling technology, namely, phase change material (PCM), sold as packs and integral components for temperature-controlled warehousing and transportation; Packs containing a phase change material for maintaining the temperatures.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.