CHROMALOX
Filed: May 9, 1934
ELECTRIC HEATING ELEMENTS, ELECTRIC RESISTOR ELEMENTS, ELECTRIC HEATING UNITS, ELECTRIC RESISTOR UNITS, ELECTRIC HEATERS…
Owned by: CHROMALOX, INC.
Serial Number: 71351150
FINSTRIP
Filed: July 5, 1947
ELECTRIC HEATING ELEMENTS, AND PARTS THEREOF
Owned by: CHROMALOX, INC.
Serial Number: 71527928
THERMWIRE
Filed: January 19, 1951
ELECTRIC HEATERS EACH COMPRISING A RELATIVELY LONG LENGTH OF AN INSULATED RESISTOR, EMBEDDED OR INCORPORATED IN EARTH OR…
Owned by: CHROMALOX, INC.
Serial Number: 71609017
U-RAD
Filed: November 27, 1956
ELECTRIC RESISTANCE HEATING APPARATUS FOR PRODUCING RADIANT ENERGY
Owned by: CHROMALOX, INC.
Serial Number: 72020001
CHROMALOX
Filed: April 29, 1969
ELECTRIC HEATING UNITS AND ELECTRIC HEATERS-, namely, STRIP HEATERS, [ SEGMENT HEATERS,] RING HEATERS, DISC HEATERS,[ HALF…
Owned by: CHROMALOX, INC.
Serial Number: 72325854
SAFE-T-WRAP
Filed: June 12, 1986
HEATING CABLES USED TO KEEP RESIDENTIAL AND COMMERCIAL PIPES FROM FREEZING, AND JUNCTION BOXES THEREFOR
Owned by: CHROMALOX, INC.
Serial Number: 73603865
WIEGAND
Filed: July 27, 1989
INDUSTRIAL ELECTRIC HEATING ELEMENTS; IMMERSION HEATERS; CIRCULATION HEATERS FOR LIQUIDS, AIR, STEAM AND OTHER GASES FOR…
Owned by: CHROMALOX, INC.
Serial Number: 73815145
WIEGAND
Filed: August 3, 1989
ELECTRIC HEATING CABLE; HIGH TEMPERATURE ELECTRIC WIRE; HOT WATER CONTROLS; HIGH TEMPERATURE OIL CONTROLS; SOLID STATE TEMPERATURE…
Owned by: CHROMALOX, INC.
Serial Number: 73816811
CENTURION
Filed: June 4, 1990
electric heaters, electric heating cables, electric boilers, air conditioners and controls sold therewith
Owned by: CHROMALOX, INC.
Serial Number: 74065159
CENTURION
Filed: June 4, 1990
electric heaters, electric heating cables, electric boilers, air conditioners and controls sold therewith
Owned by: CHROMALOX, INC.
Serial Number: 74065160
CHROMATRACE
Filed: April 19, 1991
computer program for designing heat requirements for pipe applications
Owned by: CHROMALOX, INC.
Serial Number: 74158594
CHROMASOFT
Filed: May 17, 1991
computer software and instruction manual, sold as a unit, for personal computer, for programming, configuring and monitoring…
Owned by: CHROMALOX, INC.
Serial Number: 74167503
WIEGAND
Filed: August 3, 1989
electrical insulators
Owned by: CHROMALOX, INC.
Serial Number: 74800066
RAPID-TRACE
Filed: May 5, 1997
heating cable and heat tape
Owned by: CHROMALOX, INC.
Serial Number: 75287289
FASTSHIP
Filed: February 7, 2000
electric and electromechanical controls for use in industrial, commercial and consumer heating systems, and component parts…
Owned by: CHROMALOX, INC.
Serial Number: 75911328
INTELLITHERM
Filed: July 10, 2000
Electric and electromechanical controls for use in industrial, commercial and consumer heating systems, and component parts…
Owned by: CHROMALOX, INC.
Serial Number: 76086069
INTELLITRACE
Filed: July 10, 2000
Electric and electromechanical controls for use in industrial, commercial and consumer heating systems, and component parts…
Owned by: CHROMALOX, INC.
Serial Number: 76086072
CAGUARD
Electrical heaters for liquids
Owned by: CHROMALOX, INC.
Serial Number: 76638089
