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:
Apr. 16, 2013
Filed:
Oct. 23, 2008
Steffen Effenberger, Hamburg, DE;
Hendrik Meyer-lückel, Langwedel, DE;
Sebastian Paris, Osdorf, DE;
Susanne Effenberger, Hamburg, DE;
Steffen Effenberger, Hamburg, DE;
Hendrik Meyer-Lückel, Langwedel, DE;
Sebastian Paris, Osdorf, DE;
Susanne Effenberger, Hamburg, DE;
Ernst Muhlbauer GmbH & Co. KG, Norderfriedrichskoog, DE;
Charite Universitatsmedizin, Berlin, DE;
Abstract
The device for infiltration of approximal tooth surfaces, with a flexible planar element and with a holder into which the planar element is clamped, is characterized in that the planar element is a liquid-impermeable plastic film which has a surface area for taking up a liquid to be used for treatment, and in that the holder is a bow-shaped element with a web and two lateral arms which extend from the latter and are arranged in an arc-shape or U-shape, to which the plastic film is connected in a liquid-impermeable manner.