ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,067, issued on Nov. 11.

"Cell transfection" was invented by Aliah Mohammed Abuammah (Riyadh, Saudi Arabia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of preparing a slide for use in the transfection of cells is disclosed. The method comprises the steps of a) providing a biological material composition having a temperature of from 15 to 25deg C.; b) providing the slide having a temperature of from 26 to 50deg C.; and c) depositing the biological material composition onto a surface of the slide, to at least partially adhere the biological material composition to the slide. The biological material composition material composition may compri...