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:
Nov. 10, 2015
Filed:
Sep. 29, 2010
Garen Kouyoumjian, Leamington Spa, GB;
Robert Veasey, Leamington Spa, GB;
David Plumptre, Droitwich Spa, GB;
Christopher Jones, Tewkesbury, GB;
Catherine Anne Macdonald, Ashby-de-la-Zouch, GB;
James May, Kenilworth, GB;
Garen Kouyoumjian, Leamington Spa, GB;
Robert Veasey, Leamington Spa, GB;
David Plumptre, Droitwich Spa, GB;
Christopher Jones, Tewkesbury, GB;
Catherine Anne MacDonald, Ashby-de-la-Zouch, GB;
James May, Kenilworth, GB;
Sanofi-Aventis Deutschland GmbH, Frankfurt am Main, DE;
Abstract
A resettable drive assembly for a drug delivery device () is provided. The drive assembly comprises a drive unit () for driving a piston rod () in a dispense operation of the device (). The drive unit () comprises a first drive member (), a second drive member () and locking means preventing a relative rotational movement of the first () and the second drive member () during a dispense operation and allowing a relative rotational movement for enabling a resetting of the device (). Moreover, a drug delivery device () comprising a resettable drive assembly is provided.