Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Heiner Ophardt0
Date of Patent
April 11, 2023
0Patent Application Number
173746380
Date Filed
July 13, 2021
0Patent Primary Examiner
CPC Code
A fluid dispenser having a temperature sensor that senses a temperature of an external surface presented by a user's hand, and a pump mechanism that is configured to dispense fluid onto the user's hand when the pump mechanism is activated. It is determined whether the fluid has been dispensed onto the user's hand based, at least in part, on the temperature of the external surface presented by the user's hand.
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