ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,805, issued on Sept. 23, was assigned to Nesa Energy LLC (Austin, Texas).

"Methods and systems for a clutch allowing for one way free rotation of a mandrel" was invented by Michael Sepulveda (Houston).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mandrel that includes a keyed outer diameter, wherein the keyed outer diameter are configured to interface with indicators on an inner diameter of housing when rotated in a first direction and freely slide over the indicators when rotated in a second direction."

The patent was filed on Nov. 12, 2024, under Application No. 18/944,165.

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