DUBOIS CHEMICALS, INC. v. KLINISOVS et al, paedc:2:2022cv05027

SALT COMPOSITIONS FOR METAL TREATING BATHS, THE PURPOSE OF WHICH IS TO IMPART A SURFACE COLOR TO METALS;

WATER SOLUBLE COMPOUND FOR USE AS A COOLANT IN FORMING, SHAPING, AND CUTTING OPERATIONS;

CHEMICALS FOR USE IN METAL PROCESSING BATHS, SPECIFICALLY, MATERIAL FOR HARDENING OR HEAT TREATMENT OF VARIOUS METALS;

SALT BATH FOR HARDENING AND TEMPERING MATERIALS;

SOLID ALKALINE CLEANSER USED IN LIQUID FORM IN THE ELECTROLYTIC CLEANING OF METALS;