Serial Number:
73627828
Mark:
SPERSENE CF
Status:
Cancelled-Section 8
Status Date:
03-29-2008
Filing Date:
Registration Number:
1443750
Registration Date:
06-23-1987
CHEMICAL ADDITIVE FOR DRILLING FLUIDS USED IN OIL AND GAS WELL DRILLING OPERATIONS
Mark Description:
N/A
Class:
Chemicals
Type of Mark:
Trademark
Published for Opposition Date:
03-31-1987
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
M-I L.L.C.
Correspondent Name:
