U.S. federal trademark · Serial No. 85911736 · Reg. No. 4795660
Sleeves, envelopes and protective covers formed of a laminate of man-made fibers and metal foil for blocking radio frequency identification (RFID) communication with cards, tags and documents having RFID credentials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.