6 CHEMICAL PRODUCTS FOR INDUSTRIAL USE, ESPECIALLY CHEMICAL COMPOUNDS USED IN THE HEAT TREATMENT OF METALS SUCH AS IRON, STEEL, LIGHT METALS SUCH AS ALUMINUM, MAGNESIUM AND ALLOYS, BRASS, COPPER
Trademark Events
Feb 8, 2001
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 20, 2000
Post Registration Action Mailed - Sec. 9
May 3, 1999
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed