Filed May 4, 2023

Serial No. 79370709

Registered June 10, 2025

Registration No. 7,821,167

Class Mineral preparations for use as nutritional foodstuffs for plants, namely, plant nutrients; mineral preparations for use in manufacturing, namely, refractory raw materials being magnesium oxide, dead burned magnesia, and electrofused magnesia as raw materials for use in the manufacture of refractory shapes not of metal; processed minerals, namely, industrial minerals being magnesia; filtering materials of mineral substances for use in water treatment; industrial minerals, namely, magnesia powders for use in the precipitation of metals; raw minerals for industrial purposes, namely, mineral substances in the nature of magnesium oxide for water treatment, the manufacture of brake pads, the manufacture of animal feed, the manufacture of fertilizer, hydrometallurgy, the manufacture of wallboards, and the manufacture of pulp, paper and refractory bricks for steel, ceramics and glass production; industrial minerals, namely, magnesia; chemical products for use in research, namely, chemical preparations for scientific purposes, other than for medical or veterinary use; 001; 005; 006; 010; 026; 046; 001; 012; 033; 050; 100; 105; 100; 103; 106; 100; 101

Case Type Trademark Service mark