TSL Trademark
Serial Number: 75321287 • Registration: 2339550
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 8, 1997
Registration Date
April 11, 2000
Published for Opposition
January 18, 2000
Cancellation Date
January 13, 2007
Goods & Services
Insulating materials, namely, fused silica and fused magnesia for use as electrical insulation
glass, namely, fused silica glass and fused quartz glass in the form of ingots, tubes, rods, plates, discs, trays and containers