ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,614, issued on Sept. 30, was assigned to Sartorius Stedim FMT SAS (Aubagne, France).

"Biopharmaceutical liquid reservoir with mechanical member including rotating and stationary sets of parts" was invented by Jeremy Gibelin (Signes, France), David Bourseaux (Allauch, France) and Yanis Loiselet (Ceyreste, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A biopharmaceutical liquid reservoir, includes a bag forming an inner storage space for storing a biopharmaceutical liquid, a mechanical member located at a wall of the bag, having: a stationary set of parts that is stationary with respect to the wall of the bag, a rotating set of parts rotating...