Mark Identification

CERA-CHECK

Serial Number

73599049

Filing Date

May 16, 1986

Registration Date

Dec 30, 1986

Trademark by

COORSTEK INC.

Active Trademark

Classification Information

CERAMIC GAUGES AND ASSOCIATED PLATES FOR USE IN GAGING FLATNESS, SQUARENESS, PARALLELISM, STRAIGHTNESS OR ANGLES

Electrical and Scientific Apparatus