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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.:

US 11911591 B1

PDFFull Text
Date of Patent:
Feb. 27, 2024

Filed:

Dec. 18, 2014

Disposable cartridge for a drug delivery device

Applicant:

Sanofi-aventis Deutschland Gmbh, Frankfurt am Main, DE;

Inventors:

Michael Schabbach, Frankfurt am Main, DE;

Meinolf Werner, Worms, DE;

Olaf Zeckai, Weinheim, DE;

Assignee:

Sanofi-Aventis Deutschland GMBH, Frankfurt am Main, DE;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Brandy S Lee

Assistant Examiner:

Hong-Van N Trinh

Int. Cl.
CPC ...
A61M 5/148 (2006.01); A61M 5/142 (2006.01); A61M 5/152 (2006.01); A61M 5/158 (2006.01);
U.S. Cl.
CPC ...
A61M 5/1483 (2013.01); A61M 5/14228 (2013.01); A61M 5/14232 (2013.01); A61M 5/152 (2013.01); A61M 5/158 (2013.01); A61M 2205/12 (2013.01);
Abstract

A disposable cartridge for a drug delivery device includes a flexible bag to accommodate a liquid medicament and having an opening adjacent to a sidewall, a socket having a fluid channel in fluid communication with a cartridge fluid coupling, and a housing covering at least a portion of the flexible bag and having a receptacle to receive the socket with the flexible bag. The socket extends into the opening of the flexible bag. The flexible bag's sidewall is fixed between the socket and the receptacle.

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Quick Actions:

Schabbach, Michael. (2024). Disposable cartridge for a drug delivery device (U.S. Patent No. 11911591). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11911591

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