ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,377,216, issued on Aug. 5, was assigned to Genzyme Corp. (Cambridge, Mass.).

"Medicament delivery device" was invented by Haiming Wu (Weston, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A medicament delivery device for injecting a medicament is described. The medicament delivery device comprises a housing having a proximal end and a distal end, the housing being configured to receive a medicament container. A plunger is moveable in a longitudinal direction within the housing for dispensing medicament from the medicament container when the medicament container is received within the housing. A plunger drive magnet is operatively coupled to the ho...