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:
Oct. 20, 2026
Filed:
Jan. 05, 2022
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Steve Beguin, Rathdrum, IE;
David James Coleman, Shankill, IE;
Patrick Le Gal Redon, Seyssinet-Pariset, FR;
Marko Plevnik, London, GB;
Nathan Lyell, Woking, GB;
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Abstract
A needle hub for a drug delivery device includes an applicator having a needle holder, a needle attached to the needle holder, a needle retraction spring, and an activation button, and a hub body including a cannula holder, a cannula attached to the cannula holder, a cannula withdrawal button, and a cannula retraction spring. At least a portion of the hub body is configured to be received within the applicator, with the applicator configured to be separated from the hub body. Movement of the activation button is configured to move the needle holder and the cannula holder from a retracted position to an insertion position. The cannula withdrawal button locks the cannula holder in the insertion position against a biasing force of the cannula retraction spring when the cannula holder is moved from the retracted position to the insertion position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile