VENTURE CHEMICALS, INC. Trademarks
K/LM
Filed: August 13, 1984
OIL AND GAS DRILLING FLUID ADDITIVE
Owned by: VENTURE CHEMICALS, INC.
Serial Number: 73494422
DELTA "P"
Filed: September 25, 1989
CHEMICAL ADDITIVE FOR USE IN FLUIDS IN OIL AND GAS WELL DRILLING AND SERVICING, PARTICULARLY TO DECREASE SEEPAGE OF FLUID…
Owned by: VENTURE CHEMICALS, INC.
Serial Number: 73827380
P
Filed: September 25, 1989
CHEMICLE ADDITIVE FOR USE IN FLUIDS USED IN OIL AND GAS WELL DRILLING AND SERVICING, PARTICULARLY TO DECREASE SEEPAGE OF…
Owned by: VENTURE CHEMICALS, INC.
Serial Number: 73827381
