Low molecular weight quaternary ammonium salt dispersants

United States of America Patent

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Jan 24, 2012
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Nov 18, 2010
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May 18, 2009
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May 18, 2009

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Abstract

Disclosed is a chemical compound having the structure:is an alkylene group, arylene group, alkyarylene group or arylalkylene group with at least 2 carbons and X is a quaternary ammonium salt.

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XEROX CORPORATION

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C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

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Inventor Name	Address	# of filed Patents	Total Citations
Allen, C Geoffrey	Waterdown, CA	145	1566
Birau, Mihaela Maria	Mississauga, CA	54	228
Goredema, Adela	Mississauga, CA	97	667
Odell, Peter	Mississauga, CA	8	77
Strong, Aaron	Hamilton, CA	1	7

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Low molecular weight quaternary ammonium salt dispersants

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United States of America Patent

12467692

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PATENT NO	8101801
APP PUB NO	20100292467A1
SERIAL NO	12467692
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
January 24, 2012	US,8101801,B2 US8101801B2	GRANTED PATENT AS SECOND PUBLICATION
November 18, 2010	US,20100292467,A1 US20100292467A1	FIRST PUBLISHED PATENT APPLICATION

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12467692

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