Method and apparatus for desalination

United States of America Patent

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May 22, 2012
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Apr 15, 2010
app pub date
Dec 16, 2009
filing date
Sep 20, 2006

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Abstract

A method and apparatus for purifying water are provided. A feed water such as seawater can be fed to a filter such as a microporous or nanofiltration membrane to produce a permeate that can, in turn, be fed to an electrodeionization system to produce fresh water.

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EVOQUA WATER TECHNOLOGIES LLC	210 SIXTH AVENUE SUITE 3300 PITTSBURGH PA 15222

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Inventor Name	Address	# of filed Patents	Total Citations
Ganzi, Gary C	Lexington, US	41	2040
Jha, Anil	San Francisco, US	14	531
Wilkins, Frederick C	Pepperell, US	25	461

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Method and apparatus for desalination

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United States of America Patent

12639548

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PATENT NO	8182693
APP PUB NO	20100089756A1
SERIAL NO	12639548
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 22, 2012	US,8182693,B2 US8182693B2	GRANTED PATENT AS SECOND PUBLICATION
April 15, 2010	US,20100089756,A1 US20100089756A1	FIRST PUBLISHED PATENT APPLICATION

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12639548

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