Serial Number
72167210
Owner
CHAMPION CHEMICALS, INC.Attorney
Edward R. CourtneyFirst Use Date
Mar 28, 1963
Filing Date
Apr 22, 1963
DRILTRON Trademark
Serial Number: 72167210 • Registration: 0787691
Trademark Classes
Owner Contact Info
3200 S.W. Freeway, Suite 2700
Houston, TX 77027
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
April 22, 1963
Registration Date
April 6, 1965
First Use Anywhere
March 28, 1963
First Use in Commerce
March 28, 1963
Cancellation Date
March 16, 2020
Goods & Services
EMULSIFIER USED AS AN ADDITIVE IN WELL DRILLING FLUIDS