Mark Identification

HOTOZONE

Serial Number

75815196

Filing Date

Oct 25, 1999

Registration Date

Nov 2, 2004

Trademark by

PHIFER SMITH CORPORATION

Classification Information

SEMICONDUCTOR WAFER PROCESSING APPARATUS, AND PARTS THEREOF, USED IN SEMICONDUCTOR DEVICE MANUFACTURING FOR PHOTORESIST STRIPPING, ETCHING, SURFACE CLEANING, OR SURFACE TREATMENT OF SEMICONDUCTOR WAFERS AND FLAT PANEL DISPLAY SUBSTRATES, FOR OZONE-BASED CLEANING, PROCESSING, AND SURFACE TREATMENT OF MATERIALS AND DEVICES

Electrical and Scientific Apparatus

ENGINEERING SERVICES AND ENGINEERING CONSULTING SERVICES RELATING TO INSTRUMENTS, EQUIPMENT, COMPONENTS, AND PROCESSES FOR OZONE-BASED AQUEOUS CLEANING, PROCESSING, AND SURFACE TREATMENT OF MATERIALS AND DEVICES

Computer and Scientific