ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,721,829, issued on Sept. 1, was assigned to TG PHARMA SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA (Warsaw, Poland).

"Permethrin for use in the treatment of Demodex species infestation" was invented by Witold Tarkowski (Tarnow, Poland).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to permethrin for use in the external treatment of Demodex spp. infestations, in particular in the eye area, in humans, the permethrin being used in an amount ranging from 5 mg/ml to 45 mg/ml, preferably in an amount of 7.5 mg/ml."

The patent was filed on Oct. 15, 2021, under Application No. 18/248,949.

*For further information, including images, charts and ...