Mark Identification

SWITCHMATCH

Serial Number

75494658

Filing Date

Jun 1, 1998

Registration Date

Jul 9, 2002

Trademark by

ADVANCED ENERGY INDUSTRIES INC.

Classification Information

Impedance alteration electrical circuits for radio frequency power; radio frequency electrical power source units; radio frequency electrical controls; radio frequency electrical and integrated circuits for application in manufacturing and controlling processes as applied to the thin film and power supply industries

Electrical and Scientific Apparatus