ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,675, issued on May 26, was assigned to STAEDTLER SE (Nuremberg, Germany).
"Device for applying compounds and the use thereof" was invented by Judith Schwemmer (Happurg, Germany), Mathias Belzner (Cadolzburg, Germany) and Arthur Prior (London).
According to the abstract* released by the U.S. Patent & Trademark Office: "An application device for paste-like and/or flowable material, including a housing with a feed region for material and at least one discharge region for material. At least one mixing region is formed between the feed region for material and the discharge region for material and the at least one mixing region is designed as at least one mixing device."
The patent was...