Chemicals Trademarks Filed in January 19, 1979
LEACO
Filed: January 19, 1979
DRILLING FLUIDS-NAMELY, DRILLING FLUIDS OF THE TYPE USED IN DRILLING OIL AND GAS WELLS
Owned by: LEACO DRILLING FLUID CO.
Serial Number: 73200687
LEACO DRILLING FLUIDS
Filed: January 19, 1979
DRILLING FLUIDS-NAMELY, DRILLING FLUIDS OF THE TYPE USED IN DRILLING OIL AND GAS WELLS
Owned by: LEACO DRILLING FLUID CO.
Serial Number: 73200688
AUTO-ISOPOL
Filed: January 19, 1979
IN VITRO DIAGNOSITC DETERMINATION OF LIPIDS IN BLOOD
Owned by: DATA MEDICAL ASSOCIATES, INC.
Serial Number: 73200689
FORANE
Filed: January 19, 1979
Saturated and Non-Saturated Fluorocarbons, in Both Liquid and Gaseous Forms, Used as Cooling and Extinguishing Fluids, Propulsors…
Owned by: ARKEMA FRANCE
Serial Number: 73200725
