ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,419,297, issued on Sept. 23, was assigned to BAYER AG (Leverkusen, Germany).
"Fluid management for a trap device" was invented by Matthias Tempel (Cologne, Germany) and Fabian Christian Born (Solingen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a device and a method for immobilizing and identifying pests. The present invention also relates to a device that can be filled with fluid to immobilize pests, means making sure that the level of the fluid in the device stays within defined limits."
The patent was filed on April 12, 2021, under Application No. 17/920,381.
*For further information, including images, ...