ALEXANDRIA, Va., July 3 -- United States Patent no. 12,343,512, issued on July 1, was assigned to Sanofi (Paris).
"Electronics for dosage sensing" was invented by Michael Schabbach (Frankfurt am Main, Germany) and Michael Meissner (Bridgewater, N.J.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An injection device includes a cartridge configured to hold a volume of fluid, the cartridge having a proximal end and a distal end through which the fluid is dispensed; a stopper disposed in the cartridge and configured to move from the proximal end toward the distal end to cause the fluid to be dispensed through the distal end of the cartridge; and an electronic device disposed at the distal end of the cartridge, t...