US Patent Issued to Bayer on May 13 for "Condensed bicyclic heterocyclic derivatives as pest control agents" (German, Ukrainian Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,297,196, issued on May 13, was assigned to Bayer AG (Leverkusen, Germany).

"Condensed bicyclic heterocyclic derivatives as pest control agents" was invented by Ruediger Fischer (Pulheim, Germany), Matthieu Willot (Monheim am Rhein, Germany), Dominik Hager (Monheim, Germany), Laura Hoffmeister (Duesseldorf, Germany), Kerstin Ilg (Cologne, Germany), Peter Loesel (Leverkusen, Germany) and Sergey Zhersh (Brovary, Ukraine).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to novel compounds of formula (I), in which Aa, Ab, Ac, Ad, Ae, Q, R1 and n are defined as in the description, to the use thereof as acaricides and/or insecticides for con...