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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 9855388 B1

PDFFull Text
Date of Patent:
Jan. 02, 2018

Filed:

Nov. 14, 2014

Dosing and drive mechanism for drug delivery device

Applicant:

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

Inventors:

Malcolm Boyd, Leamington Spa, GB;

Richard Letham, Surrey, GB;

David Plumptre, Worcestershire, GB;

Robert Veasey, Warwickshire, GB;

James May, Coventry, GB;

Matthew Jones, Warwickshire, GB;

Samuel Ghazaros, Bristol, GB;

Assignee:

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

Attorney:

McDonnell Boehnen Hulbert & Berghoff LLP

Primary Examiner:

Matthew F Desanto

Int. Cl.
CPC ...
A61M 5/30 (2006.01); A61M 5/315 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31501 (2013.01); A61M 5/30 (2013.01); A61M 5/31511 (2013.01); A61M 5/31585 (2013.01); A61M 5/31593 (2013.01); A61M 5/31595 (2013.01); A61M 5/31505 (2013.01); A61M 5/31555 (2013.01); A61M 2005/31506 (2013.01); A61M 2207/00 (2013.01); Y10T 29/49 (2015.01); Y10T 29/49826 (2015.01);
Abstract

The present invention relates to drive mechanisms suitable for use in drug delivery devices, in particular pen-type injectors, wherein a number of pre-set doses of medicinal product can be administered. In particular, the present invention relates to such drug delivery devices where a user may activate the drug delivery device.

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Boyd, Malcolm. (2018). Dosing and drive mechanism for drug delivery device (U.S. Patent No. 9855388). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9855388

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