Plasma-Therm, Incorporated Trademarks
HEXETCH
Filed: June 8, 1982
Reactive Ion Etchers for Wafer Circuit Etching
Owned by: Plasma-Therm, Incorporated
Serial Number: 73368578
WAFER-BATCHER
Filed: June 8, 1982
Automated Precision Etching Machines for Etching Wafer Circuits
Owned by: Plasma-Therm, Incorporated
Serial Number: 73368579
