Mark Identification

CD

Serial Number

73445141

Filing Date

Sep 23, 1983

Registration Date

Apr 9, 1985

Trademark by

CERADYNE INC.

Classification Information

Technical Ceramics-Namely, Alumina, Beryllia, Ferrites, Titanates, Boron Carbide, Silicon Carbide, Silicon Nitride, Fused Quartz and Other Nitrides, Borides, Carbides and Oxides for Such Uses as Hot Pressing Dies, Microwave Absorbing Ceramics, Nuclear Ceramics, Ceramic Tooling, Metallurigical Refractories, Gas Bearings, Armor and Ceramic Turbine Components and the Like

Chemicals