Serial Number
72052611
Owner
DRESSER INDUSTRIES, INC.First Use Date
Apr 22, 1958
Filing Date
May 2, 1958
GLASGRAIN Trademark
Serial Number: 72052611 • Registration: 0690361
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 2, 1958
Registration Date
December 29, 1959
First Use Anywhere
April 22, 1958
First Use in Commerce
April 22, 1958
Cancellation Date
January 7, 2001
Goods & Services
FUSED SILICA