Chemicals Trademarks Filed in February 21, 1978
SIERRABLEN
Filed: February 21, 1978
Controlled Release Fertilizers
Owned by: SIERRA CHEMICAL COMPANY
Serial Number: 73159158
SUPER FLUID
Filed: February 21, 1978
HYDRAULIC AND TRANSMISSION FLUID
Owned by: CONKLIN COMPANY, INC.
Serial Number: 73159315
IMCO
Filed: February 21, 1978
CHEMICALS USED IN WELL DRILLING, WELL PACKING, WELL TREATING, WELL WORKOVER, AND CHEMICALS USED IN PETROLEUM AND OTHER NATURAL…
Owned by: Halliburton Company
Serial Number: 73159382
SPOT
Filed: February 21, 1978
CHEMICAL COMPOSITION FOR USE IN WELL FLUIDS SUCH AS DURING DRILLING, COMPLETION OR WORK-OVER OF OIL, GAS AND OTHER NATURAL…
Owned by: Halliburton Company
Serial Number: 73159383
