U.S. federal trademark · Serial No. 86503013 · Reg. No. 4984338
Encoded cards that are attached to electronic devices that emit electromagnetic radiation, such as cellular phones, televisions and microwave ovens, for the purpose of electromagnetic field contamination neutralization; encoded cards that neutralize electromagnetic contamination in a given space
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.