CONCEPTECH, INC. Trademarks
CHROMEL
Filed: March 16, 1935
ELECTRIC RESISTOR MATERIALS SUCH AS WIRE FOR USE IN ELECTRIC HEATING DEVICES LIKE TOASTERS, STOVES, ETC
Owned by: CONCEPTECH, INC.
Serial Number: 71362620
Image Trademark
Filed: March 17, 1989
METAL ALLOYS FOR FURTHER MANUFACTURE
Owned by: CONCEPTECH, INC.
Serial Number: 73787171
CERAMITHERM
Filed: May 23, 1997
ceramic coating used on thermocouple cable, thermocouple alloys and thermocouple probes and assemblies
Owned by: CONCEPTECH, INC.
Serial Number: 75297459
CHROMEL
ELECTRIC RESISTOR MATERIALS, NAMELY ELECTRICAL RESISTANCE HEATING WIRES FOR USE IN ELECTRIC HEATING DEVICES LIKE TOASTERS…
Owned by: CONCEPTECH, INC.
Serial Number: 78684654
