ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,856, issued on March 31.

"Liquid retention device for equipment carried by a vehicle" was invented by Antar Daouk (Paris).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a liquid retention device (1) intended to be carried on the interior floor of a vehicle and designed and configured to receive a piece of equipment carried by said vehicle, comprising: an attachment means (26) for attaching the liquid retention device (1) to the carried equipment, and/or securing means for attaching the retention device to the interior floor, an upper wall (3) designed and configured to support the equipment, the upper wall being provided wit...