U.S. federal trademark · Serial No. 75479046 · Reg. No. 2398955
Scientific, electrical and photographic apparatus and instruments, namely x-ray lithography steppers for the production of integrated semiconductor circuits printed on silicon wafers or chips
Machines and machine tools, namely, x-ray lithography steppers for the production of integrated semiconductor circuits on silicon wafers or chips
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.