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:
Jan. 09, 2024
Filed:
Feb. 27, 2019
Sanofi, Paris, FR;
Michael Jugl, Frankfurt am Main, DE;
Stefan Blancke, Frankfurt am Main, DE;
Sanofi, Paris, FR;
Abstract
The present disclosure relates to an injection device configured to expel a dose of a medicament, the injection device comprising: an elongated housing extending in a longitudinal direction, a piston rod movable relative to the housing in a longitudinal distal direction to exert a dispensing pressure onto a bung of a cartridge at least partially filled with an injectable medicament, a rod extension movably arranged on or in a distal end of the piston rod, a driver operably engaged with the piston rod and movable relative to the housing in a longitudinal proximal direction for setting of the dose and movable relative to the housing in the longitudinal distal direction for dispensing of the dose, and an adjuster arranged on or in the driver and operably engaged with the rod extension to move the rod extension in longitudinal direction relative to the piston rod.