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:
Apr. 02, 2019
Filed:
Nov. 30, 2011
Applicants:
Albert Van Der Wal, Oegstgeest, NL;
Hank Robert Reinhoudt, Delft, NL;
Diederik Geert Femme Verbeek, Pijnacker, NL;
Lucas Johannes Cornelis Kouters, Amersfoort, NL;
Inventors:
Albert Van Der Wal, Oegstgeest, NL;
Hank Robert Reinhoudt, Delft, NL;
Diederik Geert Femme Verbeek, Pijnacker, NL;
Lucas Johannes Cornelis Kouters, Amersfoort, NL;
Assignee:
VOLTEA B.V., Sassenheim, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/469 (2006.01); C02F 1/461 (2006.01);
U.S. Cl.
CPC ...
C02F 1/4691 (2013.01); C02F 1/46176 (2013.01); C02F 1/4695 (2013.01); Y10T 29/49117 (2015.01); Y10T 29/49208 (2015.01);
Abstract
An apparatus to remove ions from water. The apparatus may include a stack having a first electrode including a first current collector, a spacer on top of the first electrode, and a second electrode on top of the spacer. The stack may have a tray to hold and position the stack within a housing of the apparatus and thus may improve the manufacturability of the apparatus.