ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,473, issued on Jan. 27, was assigned to SHL Medical AG (Zug, Switzerland).
"Medicament delivery device" was invented by Mattias Daniel (Stockholm).
According to the abstract* released by the U.S. Patent & Trademark Office: "A medicament delivery device is presented having a drive configured to act on a medicament container for expelling a medicament; a holder configured to hold said drive in a pre-tensioned state; an activator configured to interact with said holder for releasing said drive from the pre-tensioned state; wherein the device further includes a feedback mechanism configured to interact both with said holder and with said drive for generating an audible and/or tactile...