Mark Identification

SPX

Serial Number

73052425

Filing Date

May 15, 1975

Registration Date

Jan 20, 1976

Trademark by

SPECTRONICS INC.

Classification Information

ELECTRONIC DEVICES AND APPARATUS-NAMELY, LIGHT SENSITIVE TRANSISTORS, LIGHT EMITTING DIODES, OPTICAL SWITCHES, OPTICAL COUPLERS AND ISOLATORS, LIGHT EMITTING DIODE DISPLAYS, AND OPTO-ELECTRONIC ASSEMBLIES AND SUB-ASSEMBLIES

Electrical and Scientific Apparatus
SPECTRONICS