ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,336, issued on April 7, was assigned to Warburton Technology Ltd. (Dublin).
"Trace element solution" was invented by William Alfred Smith (Dublin).
According to the abstract* released by the U.S. Patent & Trademark Office: "A trace element solution comprises at least the following metals: zinc; manganese; selenium; and copper; and which comprises Vitamin B12. The solution furthermore comprises butaphosphan to stabilize the Vitamin B12 and the inclusion of butaphosphan may have synergistic activity with the minerals."
The patent was filed on June 23, 2021, under Application No. 17/355,791.
*For further information, including images, charts and tables, please visit: http://patft....