US Patent Issued to Pilot Chemical on March 25 for "Emulsions having oil phase surfactants and water phase additive blends" (Ohio Inventor)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,535, issued on March 25, was assigned to Pilot Chemical Corp. (West Chester, Ohio).

"Emulsions having oil phase surfactants and water phase additive blends" was invented by Robert E. Golden (Wyoming, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "Emulsions including an additized oil phase and a water phase additive blend are disclosed. The components of the additized oil phase and the water phase additive blend do not interact. The emulsions are useful as metalworking fluids. Methods of making and using the emulsions are also disclosed."

The patent was filed on Sept. 28, 2018, under Application No. 16/146,570.

*For further information, inclu...