Laundry detergent containing methyl ester sulfonate

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7820612
APP PUB NO 20080004199A1
SERIAL NO

11818162

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Laundry detergent compositions containing from about 6% to about 35% of a surfactant component; wherein the surfactant component comprises: from about 0.5 to about 15%, by weight of the composition, of an MES blend having an average level of disalt of from about 8% to about 50%, wherein said MES blend comprises C16 MES; and wherein a ratio of C16 MES to surfactant component is less than about 0.3.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
The Procter & Gamble CompanyCINCINNATI, OH8020

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
English,, III Jack Wesley West Chester, US 1 3
Schaefer, Jared John Wyoming, US 20 45
Schneiderman, Eva Mason, US 46 550
Soper, Shari Joy Mason, US 10 99

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Stepan Company (1)
* 5616781 Liquid detergent compositions comprising salts of alpha sulfonated fatty acid esters and anionic surfactants 32 1995
 
J.G. BOSWELL COMPANY (1)
5637758 Liquid detergent compositions comprising salts of alpha sulfonated fatty acid methyl esters, and anionic surfactants 28 1995
 
HENKEL IP & HOLDING GMBH (1)
6407050 .alpha.-sulfofatty acid methyl ester laundry detergent composition with reduced builder deposits 11 2000
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Stepan Company (3)
9598359 Sulfonates from natural oil metathesis 0 2011
9249373 Laundry detergents based on compositions derived from natural oil metathesis 2 2011
9321985 Laundry detergents based on compositions derived from natural oil metathesis 2 2015
* Cited By Examiner

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