US Patent Issued to SANOFI on Sept. 15 for "Switch assembly for an electronic system of a drug delivery device" (German Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,303, issued on Sept. 15, was assigned to SANOFI (Paris).

"Switch assembly for an electronic system of a drug delivery device" was invented by Roman Immo Berndorfer (Walldorf, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure refers to a switch assembly for an electronic system of a drug delivery device. The switch assembly includes a chassis supporting a PCBA including at least a first electrical contact, a second electrical contact, a third electrical contact and a fourth electrical contact and a ring with a ratchet profile. The chassis moves axially relative to the ring from a first axial position to a second axial pos...