Serial Number
71364840
Owner
GRANT PRIDECO, INC.Attorney
Matthew R. MoscickiFirst Use Date
Aug 15, 1930
Filing Date
May 11, 1935
TOTCO Trademark
Serial Number: 71364840 • Registration: 0328420
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Matthew R. Moscicki Conley Rose, P.C.
P.O. Box 3267
Houston, TX 77253-3267
United States
Trademark Details
Filing Date
May 11, 1935
Registration Date
September 24, 1935
First Use Anywhere
August 15, 1930
First Use in Commerce
August 15, 1930
Goods & Services
APPARATUS FOR RECORDING THE DEVIATION OF A WELL HOLE FROM THE VERTICAL