THOROX
Filed: September 5, 1962
CERAMIC THORIUM OXIDE TUBES, CRUCIBLES, DISKS, RODS, BLOCKS, AND RAMMING MIXES USED IN MISSILE AIRCRAFT, ELECTRONICS AND…
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72152658
BERLON
Filed: November 9, 1966
ELECTRICAL INSULATING, POTTING AND ENCAPSULATING MATERIALS ESPECIALLY USEFUL FOR POTTING, EMBEDMENT AND ENCAPSULATION OF…
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72258314
ZIRCOLOX
Filed: March 30, 1967
ZIRCONIUM OXIDE CRUCIBLES
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72267969
BERLOX-STRATE
Filed: June 13, 1968
CERAMIC BERYLLIUM OXIDE WAFERS, DISCS, PLATES, WITH OR WITHOUT HOLES, ESPECIALLY USEFUL AS BASIS FOR ELECTRONIC CIRCUITS
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72300364
CERAMEX
Filed: August 16, 1968
MACHINED CERAMIC RODS, TUBES, SPHERES, AND CYLINDERS
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72305341
CERMETROL
Filed: April 8, 1969
CERAMIC RODS, TUBES, WAFERS, CYLINDERS, STUDS AND PLATES WHICH HAVE PREDETERMINED PORTION OF THEIR SURFACES METALLIZED
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72321573
SEALOX
Filed: May 23, 1969
GLASS-CERAMIC POWDERED BONDING MATERIAL TO PROVIDE HERMETIC SEALS OR JOINTS BETWEEN CERAMIC TO CERAMIC ELEMENTS OR CERAMIC…
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72328189
B
Filed: February 24, 1972
PLATES, DISKS, BLOCKS, CYLINDERS AND RODS, EACH WITH OR WITHOUT HOLES THEREIN, AND HAVING A CERAMIC AS THEIR BASIS MATERIAL…
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 72416421
CERMETROL
Filed: November 7, 1977
CERAMIC RODS, TUBES, WAFERS, CYLINDERS, STUDS AND PLATES WHICH HAVE PREDETERMINED PORTION OF THEIR SURFACES METALLIZED,…
Owned by: NATIONAL BERYLLIA CORP.
Serial Number: 73147708
