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:
Jun. 18, 2019
Filed:
Aug. 21, 2017
Applicant:
Evoqua Water Technologies Llc, Warrendale, PA (US);
Inventors:
Gary C. Ganzi, Lexington, MA (US);
Frederick C. Wilkins, Pepperell, MA (US);
Assignee:
Evoqua Water Technologies LLC, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/469 (2006.01); C02F 9/06 (2006.01); B01D 61/44 (2006.01); B01D 61/46 (2006.01); C02F 1/44 (2006.01); B01D 61/48 (2006.01); C02F 9/00 (2006.01); C02F 103/08 (2006.01);
U.S. Cl.
CPC ...
C02F 1/469 (2013.01); B01D 61/48 (2013.01); C02F 1/441 (2013.01); C02F 1/4693 (2013.01); C02F 1/4695 (2013.01); C02F 9/00 (2013.01); B01D 61/44 (2013.01); C02F 1/444 (2013.01); C02F 2103/08 (2013.01); C02F 2201/46115 (2013.01); C02F 2301/08 (2013.01); Y02A 20/131 (2018.01); Y02A 20/134 (2018.01);
Abstract
Water treatment systems including electrically-driven and pressure-driven separation apparatus configured to produce a first treated water suitable for use as irrigation water and a second treated water suitable for use as potable water from brackish water and methods of operation of same.