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:
Sep. 30, 2025
Filed:
Mar. 28, 2022
Applicant:
Aquis Wasser-luft-systeme Gmbh, Lindau, Zweigniederlassung Rebstein, Rebstein, CH;
Inventor:
Bernd Heitele, Marbach, CH;
Assignee:
AQUIS WASSER-LUFT-SYSTEME GMBH, Lindau, Rebstein, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 29/31 (2006.01); B01D 15/36 (2006.01); B01D 29/92 (2006.01); B01D 35/153 (2006.01); C02F 1/00 (2023.01); C02F 1/28 (2023.01); C02F 1/42 (2023.01);
U.S. Cl.
CPC ...
B01D 29/92 (2013.01); B01D 15/361 (2013.01); B01D 29/31 (2013.01); B01D 35/153 (2013.01); C02F 1/003 (2013.01); C02F 1/283 (2013.01); C02F 1/42 (2013.01); B01D 2201/347 (2013.01); B01D 2201/4015 (2013.01); C02F 2201/004 (2013.01); C02F 2201/006 (2013.01);
Abstract
The invention relates to a water tank () and a water filter cartridge () where the water filter cartridge () has two different water filter cartridge outlets connected to two different filter treatment sections in a single filter cartridge housing to provide for the different treatment of water received from a common inlet. More particularly, the new filter can treat hot water separately from cold water and discharge the separately treated water from the which can be arranged concentrically to one another.