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:
May. 22, 2018
Filed:
Jul. 17, 2014
Smart Pac Gmbh Technology Services, Nauen, DE;
Mohammad Hossein Azhdast, Berlin, DE;
Siavash Hosseinpour Tabrizi, Berlin, DE;
PAC TECH-PACKAGING TECHNOLOGIES GMBH, Nauen, DE;
Abstract
An arrangement () for the reproducible application of small amounts of liquid onto a target surface, comprising a liquid reservoir () with an opening () which can be positioned above the target surface, a plunger () which is arranged so as to be movable in an opening direction, and a drive () for moving the plunger, is distinguished by the fact that the opening () is formed in a projecting, tapering tip or nozzle (), and the plunger () extends all the way through the liquid () situated in the liquid reservoir () and into the tip or nozzle (), such that during a plunger movement in an opening direction, liquid portions in the opening region are moved outward through the opening by the plunger.