U.S. federal trademark · Serial No. 86302312 · Reg. No. 5105426
[ Socks, gloves, and sleep masks all containing copper ]
Pillows [ and bed toppers ] containing copper
[ Mattress pads, sheets, and pillowcases all containing copper ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.