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:
Jun. 17, 2025
Filed:
Jun. 06, 2024
Applicant:
Sanofi, Paris, FR;
Inventors:
Thomas Mark Kemp, Baldock, GB;
Haiming Wu, Weston, MA (US);
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/24 (2006.01); A61M 5/315 (2006.01);
U.S. Cl.
CPC ...
A61M 5/2422 (2013.01); A61M 5/31501 (2013.01); A61M 2005/244 (2013.01);
Abstract
A drug delivery device, comprising, an assembly comprising a circlip and a holding element, a device body; a medicament container comprising or adapted to comprise a medicament; wherein the circlip is configured in a deformed state to engage a surface of the medicament container in order to prevent relative movement in at least one direction of the medicament container with respect to the circlip; and wherein the holding element is configured to hold the circlip in the deformed state.