Serial Number
72216925
Owner
DRESSER INDUSTRIES, INC.First Use Date
Jun 22, 1964
Filing Date
Apr 20, 1965
COPPERDYNE Trademark
Serial Number: 72216925 • Registration: 0804070
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 20, 1965
Registration Date
February 22, 1966
First Use Anywhere
June 22, 1964
First Use in Commerce
June 22, 1964
Cancellation Date
March 16, 2020