U.S. federal trademark · Serial No. 77894594 · Reg. No. 3824755
Manufacturing services for others in the field of thin film optical coatings and components; Technical support services, namely, providing technical advice related to the manufacture of thin film optical coatings and components and the design and metrology thereof
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.