Serial Number
78009939
Owner
SMITH INTERNATIONAL, INC.Attorney
Wesley T. NoahFirst Use Date
Jan 1, 1999
Filing Date
May 25, 2000
D LINE Trademark
Serial Number: 78009939
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
May 25, 2000
Registration Date
Not Registered
First Use Anywhere
January 1, 1999
First Use in Commerce
January 1, 1999
Published for Opposition
August 28, 2001
Goods & Services
Well tools, namely, subs, reamers, stabilizers, or combinations thereof utilizing synthetic diamond enhanced inserts, used in oil or gas drilling