Chemicals Trademarks Filed in June 22, 1972
CARBO-MIX
Filed: June 22, 1972
EMULSIFIER FOR OIL WELL DRILLING FLUIDS
Owned by: Milchem Incorporated
Serial Number: 72427990
I.P.I. (W.D.)
Filed: June 22, 1972
CHEMICAL ADDITIVE FOR DRILLING FLUIDS-NAMELY, AN ASPHALT BASE COMPOSITION USEFUL AS A BORE HOLE SEALANT
Owned by: Milchem Incorporated
Serial Number: 72427991
FRACTONITRIL
Filed: June 22, 1972
CHEMICAL PRODUCTS USED IN CHROMATOGRAPHY
Owned by: MERCK, E.
Serial Number: 72428029
