U.S. federal trademark · Serial No. 73315151 · Reg. No. 1239974
Stand Alone Negative and/or Positive Developer Machines for Use in Processing Semiconductor Wafers and Masks; and Multiple Process Scrubber, Photoresist and Doping Agent Coater, Spin Coater, Negative and/or Positive Developer, Vacuum Bake and/or Processor Apparatus, Sold as a Unit, for Processing Semiconductor Wafers and Masks
Stand Alone Microwave Vacuum Baking Units for Use in Processing Semiconductor Wafers and Masks
Stand Alone Scrubbers for Cleaning; Photoresist and Doping Agent Coaters; and Spin Coaters for Use in Processing Semiconductor Wafers and Masks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.