ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,751,916, issued on Oct. 6, was assigned to Christian-Albrechts-Universitat zu Kiel (Kiel, Germany).
"Powder formulations for inhalation" was invented by Regina Scherliess (Kiel, Germany) and Simon Stefan Bock (Kiel, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to powdered pharmaceutical formulations which, in addition to carrier particles and particulate active ingredient which preferably adheres to the surface of the carrier particles, contains a mixing element, wherein the formulation fluidized in the carrier gas stream can contain the mixing element. Preferably, the powdered pharmaceutical formulation is packaged as a s...