U.S. federal trademark · Serial No. 90085828
Computers; Biometric identity cards; Computer memory devices; Computer software platforms, recorded, for the product traceability access based on the blockchain hyperledger, which can determine the authenticity of the product and the traceability of the product life cycle by identifying the QR code, NFC, and RFID, as well as the function of product promotion; Data processing apparatus; Data processing equipment, namely, couplers; Electronic tags for goods; Interactive touch screen terminals; Recorded computer software for the product traceability access based on the blockchain hyperledger, which can determine the authenticity of the product and the traceability of the product life cycle by identifying the QR code, NFC, and RFID, as well as the function of product promotion
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.