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:
Sep. 03, 2019
Filed:
Apr. 12, 2014
Staedtler Mars Gmbh & Co. KG, Nürnberg, DE;
Oliver Schwab, Cadolzburg, DE;
Peter Weiss, Nürnberg, DE;
Rilke Dix, Bamberg, DE;
Jürgen Adler, Kleinseebach, DE;
Arno Castner, Rückersdorf, DE;
Max Bergmann, Hard, AT;
Alexander Vyhnal, Nürnberg, DE;
STAEDTLER MARS GMBH & CO. KG, Nürnberg, DE;
Abstract
An input device for touch-sensitive, capacitive surfaces, including an application device having at least one application element and at least one contacting element. The application device is designed as a holder filled with a liquid, gel-like, or pasty application medium. The holder of the application device is non-conductive at least in the gripping region. The application medium is electrically conductive, and an electrically conductive connection is formed between the at least one contacting element and the liquid, gel-like, or pasty application medium.