Equipment and method for removing nitrogen oxide

United States of America Patent

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May 25, 2010
Grant Date
Aug 16, 2007
app pub date
Jan 14, 2005
filing date
Mar 9, 2004

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Abstract

constituting the nitrogen oxide absorption means. Nitrogen oxide contained in gas effectively passes through the solid absorbent layers and removed.

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Patent Owner(s)

Patent Owner	Address
NISHIMATSU CONSTRUCTION CO LTD	1-17-1 TORANOMON MINATO-KU TOKYO 1056407 ?1056407

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B01D:SEPARATION

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Inventor Name	Address	# of filed Patents	Total Citations
Itoh, Tadahiko	Tokyo, JP	2	23
Nishi, Tamotsu	Tokyo, JP	1	2
Tanaka, Tsutomu	Tokyo, JP	399	11273

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Equipment and method for removing nitrogen oxide

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United States of America Patent

10598763

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PATENT NO	7722704
APP PUB NO	20070186769A1
SERIAL NO	10598763
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 25, 2010	US,7722704,B2 US7722704B2	GRANTED PATENT AS SECOND PUBLICATION
August 16, 2007	US,20070186769,A1 US20070186769A1	FIRST PUBLISHED PATENT APPLICATION

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10598763

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