Serial Number
73378235
Owner
Roughrider Drilling Fluids, Inc.First Use Date
Dec 22, 1981
Filing Date
Aug 4, 1982
ULTRA-BEN Trademark
Serial Number: 73378235 • Registration: 1250785
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 4, 1982
Registration Date
September 13, 1983
First Use Anywhere
December 22, 1981
First Use in Commerce
December 22, 1981
Published for Opposition
June 21, 1983
Cancellation Date
January 25, 1990