Serial Number:
75372353
Mark:
HYDRA-THRUST
Status:
Cancelled-Section 8
Status Date:
10-29-2021
Filing Date:
Registration Number:
2227708
Registration Date:
03-02-1999
well tool connectable as a part of a drill string to enhance bit performance in the drilling of oil or gas wells
Mark Description:
N/A
Class:
Machines and machine tools
Type of Mark:
Trademark
Published for Opposition Date:
12-08-1998
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
SMITH INTERNATIONAL, INC.
Correspondent Name:
