Serial Number
72159544
Owner
Union Carbide CorporationFirst Use Date
Oct 30, 1962
Filing Date
Dec 20, 1962
NATIONAL N Trademark
Serial Number: 72159544 • Registration: 0766207
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 20, 1962
Registration Date
March 10, 1964
First Use Anywhere
October 30, 1962
First Use in Commerce
October 30, 1962
Goods & Services
REFRACTORY HARD METALS BEING COMPOUNDS FORMED BY REACTING BORON, CARBON, NITROGEN OR SILICON WITH EACH OTHER OR WITH TRANSITION METALS, SUCH AS TITANIUM, VANADIUM, CHROMIUM, ZIRCONIUM, COLUMMBIUM, MOLYBDENUM, HAFNUM, TANTALUM, AND TUNGSTEN