Serial Number
76571200
Owner
WelDril Holdings, LLCAttorney
Frederick K. SlickerFirst Use Date
Jan 1, 1980
Filing Date
Jan 21, 2004
KOL-SEAL Trademark
Serial Number: 76571200 • Registration: 2926258
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 21, 2004
Registration Date
February 15, 2005
First Use Anywhere
January 1, 1980
First Use in Commerce
January 1, 1980
Published for Opposition
November 23, 2004
Cancellation Date
May 12, 2014
Goods & Services
crushed coal used as an additive for cement in oil and gas drilling and completion operations