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:
Mar. 24, 2026
Filed:
May. 05, 2022
Psg Germany Gmbh, Duisburg, DE;
Richard Paul Hayes-Pankhurst, London, GB;
Ken Roberts, Chumleigh, GB;
PSG Germany GmbH, Duisburg, DE;
Abstract
A reusable fluid dispenser () and a disposable fluid pack () for use with the reusable fluid dispenser () is provided for dispensing fluids. Multiple different disposable fluid packs () may be interchangeably used with the same reusable fluid dispenser () such that multiple different fluids may be dispensed at multiple different flow rates, without cross contamination of the fluids. The reusable fluid dispenser () comprises a housing (), a motor (), a controller (), a power supply () and a decoder () and a lens array (). The disposable fluid pack () comprises a fluid reservoir (), a pump () and an encoder ().