Mark Identification

TOPSWITCH

Serial Number

74450929

Filing Date

Oct 25, 1993

Registration Date

Sep 6, 1994

Trademark by

POWER INTEGRATIONS INC.

Active Trademark

Classification Information

semiconductor devices for smart power applications; namely, integrated circuits for switched-mode power conversions; namely, power supplies, power factor correction, battery chargers, motor control, lighting and applications requiring pulse width modulated power devices

Electrical and Scientific Apparatus