U.S. federal trademark · Serial No. 78624627 · Reg. No. 3082754
series of books and informative texts in the field of sample preparation methods and theory, and testing or analysis methods for materialographic test samples
Providing on-line books in the field of sample preparation methods and theory, and testing or analysis methods for materialographic test samples
[ CD-ROMS in the field of sample preparation methods and theory, and testing or analysis methods for materialographic test samples ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.