DYE GEN
Filed: December 22, 1981
Chemical Mold Inhibitor for Use on Poultry Feeds
Owned by: H. Wilson Mfg. Co., Inc.
Serial Number: 73342946
ULTRA SALT GEL
Filed: December 22, 1981
DRILLING FLUID PRODUCTS
Owned by: Roughrider Drilling Fluids, Inc.
Serial Number: 73342968
ULTRA-FREE
Filed: December 22, 1981
Lubricant, Surfactant and Detergent Additive for Oil Well Drilling Fluid
Owned by: Roughrider Drilling Fluids, Inc.
Serial Number: 73342969
ULTRA-FLOC
Filed: December 22, 1981
Flocculant, Stabilizer and Viscosifier Additive for Oil Well Drilling Fluid
Owned by: Roughrider Drilling Fluids, Inc.
Serial Number: 73342970
ULTRA SCAV
Filed: December 22, 1981
Sulfide Scavenger Additive for Oil Well Drilling Fluid
Owned by: Roughrider Drilling Fluids, Inc.
Serial Number: 73342971
ULTRA SCALE AMINE
Filed: December 22, 1981
Pipe and Tube Scale Deposition Prevention Additive for Oil Well Drilling Fluid
Owned by: Roughrider Drilling Fluids, Inc.
Serial Number: 73342972
ULTRA SCALE INHIBITOR
Filed: December 22, 1981
Scale Inhibitor Additive for Oil Well Drilling Fluid
Owned by: Roughrider Drilling Fluids, Inc.
Serial Number: 73342973
POWDERED SOLUTION
Filed: December 22, 1981
Silica Powders Sold as Inert Ingredients for the Manufacture of Pharmaceuticals and Cosmetics
Owned by: W. R. GRACE & CO.
Serial Number: 73342990
CHECKFIRE
Filed: December 22, 1981
Chemicals-Namely, Phosphate Fire Retardant for Use on Textiles, Wood, Paper, and Synthetic Products
Owned by: Stewart Sanitary Supply, Inc.
Serial Number: 73343009
SUPRA
Filed: December 22, 1981
Alkaline Compounded Detergent for Industrial Use for Washing Fabrics and Fibers
Owned by: DIVERSEY, INC.
Serial Number: 73343137
