NITREG
Filed: November 13, 1989
METAL TREATMENT SERVICES, NAMELY HEAT, CHEMICAL AND/OR PRESSURE TREATMENT OF STEEL AND OTHER METALS; AND CONSULTING SERVICES…
Owned by: NITREX METAL INC.
Serial Number: 73837691
ONC
Filed: November 13, 1989
METAL TREATMENT SERVICES, NAMELY HEAT, CHEMICAL AND/OR PRESSURE TREATMENT OF STEEL AND OTHER METALS; AND CONSULTING SERVICES…
Owned by: NITREX METAL INC.
Serial Number: 73837692
CORR-CHECK
Filed: March 17, 1998
Metal treatment, namely, application of a liquid solution containing an active chemical component which increases the corrosion…
Owned by: NITREX METAL INC.
Serial Number: 75451582
BLAC-TRIDE
Metal treatment services, namely, post-nitriding and post-nitrocarburizing oxidation treatment applied to metal parts to…
Owned by: NITREX METAL INC.
Serial Number: 87374350
