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. 17, 2015
Filed:
Oct. 28, 2010
Werner Grosse Bley, Bonn, DE;
Gerhard Küster, Köln, DE;
Joachim Bergmann, Bielefeld, DE;
Erik Woldt, Lippstadt, DE;
Werner Grosse Bley, Bonn, DE;
Gerhard Küster, Köln, DE;
Joachim Bergmann, Bielefeld, DE;
Erik Woldt, Lippstadt, DE;
Inficon GmbH, , DE;
Abstract
The invention relates to the use of an indicator for testing the tightness of water conducting components in a housing which is either mixed into the water or released upon contacting water drops or generated from a generative material upon contact with water. According to the invention, the presence of the indicator in gaseous or vaporous form is detected by a sensor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile