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:
Jul. 09, 2019
Filed:
Dec. 08, 2014
Sanofi-aventis Deutschland Gmbh, Frankfurt am Main, DE;
Patrick Steiner, Frankfurt am Main, DE;
Sanofi-Aventis Deutschland GMBH, Frankfurt am Main, DE;
Abstract
The operation member () has a central opening () with a periphery () and at least one protruding element () arranged on the periphery and extending into the opening, which is surrounded by a protruding rim (). The protruding rim is interrupted along the periphery by at least one gap (). If more than one gap is provided, the gaps are arranged such that the pattern of the gaps does not comprise a symmetry that would allow a rotation different from an integer multiple of 360° around a central axis of the opening to map the complete pattern of gaps onto itself. The operation member may be combined with a drive member comprising abutments in positions corresponding to the positions of the gaps.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile