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. 21, 2025
Filed:
Jul. 15, 2019
Sanofi, Paris, FR;
Steven Wimpenny, Warwick, GB;
David Aubrey Plumptre, Warwick, GB;
Robert Veasey, Warwick, GB;
Ian McFaul, Warwick, GB;
Hugh Smith, Warwick, GB;
Paul Griffin, Warwick, GB;
Sanofi, Paris, FR;
Abstract
A cartridge assembly for a drug delivery device is described. The cartridge assembly includes a cartridge containing a drug, the cartridge including a dispensing end; a cartridge holder, the cartridge holder defining an interior cartridge holding section, where the cartridge is arranged within the cartridge holding section; and a fixing feature. The fixing feature includes a fixing surface, in particular a radially oriented surface, which is arranged to abut a cartridge surface of the cartridge, in particular a radially oriented surface, to prevent removal of the cartridge from the cartridge holder such that the cartridge is permanently secured in the cartridge holder.