ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,451, issued on June 23, was assigned to SHL Medical AG (Zug, Switzerland).

"Single dose medicament delivery device" was invented by Mattias Daniel (Taby, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A medicament delivery device configured to provide a variable single dose of medicament is disclosed. The medicament delivery device includes a main body and a syringe arranged in the main body, wherein the syringe comprises a medicament. The medicament delivery device further includes a removable cap and a plunger rod operatively arranged to eject the medicament through a delivery member i.e. an injection needle attached to the syringe. Still f...