The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2026
Filed:
Feb. 26, 2020
Becton Dickinson France, Le Pont-de-Claix, FR;
Nicolas Besson, Treffort, FR;
Adrien Plouvier, Saint Martin D'Heres, FR;
Becton Dickinson France, Le Pont de Claix, FR;
Abstract
A drug delivery device includes a housing, a syringe assembly comprising a barrel, a stopper, and a cannula, with at least a portion of the syringe assembly positioned within the housing, a drive assembly configured to move the stopper within the barrel upon actuation of the drive assembly, with at least a portion of the drive assembly positioned within the housing, a lever actuation member moveable between a locked position where the actuation of the drive assembly is prevented and a released position where the actuation of the drive assembly is allowed, and a needle cover having a pre-use position where the cannula is positioned within the needle cover, an actuation position where the needle cover is configured to actuate the drive assembly, and a post-use position where the cannula is positioned within the needle cover. The needle cover is configured to engage the lever actuation member and move the lever actuation member to the released position when the needle cover is in the actuation position.