Serial Number
72141171
Owner
DIAMOND POWDER SPECIALTY CORPORATIONFirst Use Date
Feb 26, 1962
Filing Date
Mar 30, 1962
DURA-PORT Trademark
Serial Number: 72141171 • Registration: 0742329
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 30, 1962
Registration Date
December 18, 1962
First Use Anywhere
February 26, 1962
First Use in Commerce
February 26, 1962
Cancellation Date
September 20, 2003
Goods & Services
Liquid Level Gauges