U.S. federal trademark · Serial No. 86195739 · Reg. No. 4722326
Recording information, namely, text and images, for others on optical substrates at the microscopic level; recording diffractive elements, namely, gratings and lenses, for others on optical substrates at the microscopic level
Jewelry
Optical substrates with diffractive elements, namely, gratings and lenses, recorded thereon at the microscopic level; optical substrates with information, namely, text and images, recorded thereon at the microscopic level
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.