Mark Identification

CEMI

Serial Number

73400594

Filing Date

Oct 22, 1982

Trademark by

COMINCO AMERICAN INCORPORATED

Classification Information

HIGH PURITY ELECTRONIC METALS, METAL ALLOYS AND INTERMETALLICS.

Metal Goods

AND BRAISING ALLOY PREFORMS; DIE ATTACH PREFORMS; LIDS AND LID SEAL PREFORMS; SOFT SOLDER PREFORMS; HEAT SINKS; BONDING WIRES; BONDING RIBBONS; VACUUM DEPOSITS;EVAPORATION SUPERCHARGES; EVAPORATION WIRES; SPUTTERING TARGETS; DOPING PREFORMS; COMPOUND SEMICONDUCTORS OF CADMIUM MERCURY TELLURIDE N OR P TYPE SINGLE CRYSTAL WAFERS, CADMIUM TELLURIDE SINGLE CRYSTAL WAFERS AND BARS, GALLIUM ANTIMONIDE SINGLE CRYSTAL WAFERS AND POLYCRYSTALLINESLICES AND INGOTS, GALLIUM ARSENIDE SEMI-INSULATING SINGLE CRYSTAL WAFERS, INDIUM ANTIMONIDE N OR P TYPE, SINGLE CRYSTALWAFERS AND INDIUM ARSENIDE N TYPE, AND SINGLE CRYSTAL WAFERS.

Electrical and Scientific Apparatus