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. 20, 2025
Filed:
Jul. 02, 2020
Essity Hygiene and Health Aktiebolag, Gothenburg, SE;
Dan Wanninger, Philadelphia, PA (US);
Erol Searfoss, Philadelphia, PA (US);
Peter Bergman, Gothenburg, SE;
ESSITY HYGIENE AND HEALTH AKTIEBOLAG, Gothenburg, SE;
Abstract
The present disclosure relates to a dispenser system comprising a dispenser and a replaceable liquid container, wherein said liquid container has a unique identity and is provided with a transponder unit with stored identification data representing said identity; wherein a transponder reader unit for cooperating with said transponder unit is located within the dispenser and wherein the transponder reader unit is configured for communicating with an external computer unit; and wherein the dispenser system is configured for detecting the usage of said liquid container so as to indicate whether said liquid container needs to be replaced. Furthermore, the dispenser system comprises an insert module which is removably arranged in said dispenser and which is configured for accommodating a liquid container.