Organic compounds -- part of the class 532-570 series – Organic compounds – Fatty compounds having an acid moiety which contains the...
Reexamination Certificate
2006-01-17
2006-01-17
Carr, Deborah D. (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Fatty compounds having an acid moiety which contains the...
C554S228000, C554S229000
Reexamination Certificate
active
06987195
ABSTRACT:
Esters of alkoxylated aromatic alcohol and fatty carboxylic acid are provided. The esters are especially suitable as additives for personal care and cosmetic products. The preferred esters having an aromatic nucleus, an alkoxy spacer, an ester carboxylic group, and a fatty alkyl group, in which the aromatic nucleus and the oxygen atom of the ester carboxylic group are connected to the alkoxy spacer, and the fatty alkyl group is attached to the carbon atom of the ester carboxylic group, are also provided. Certain of the esters of alkoxylated aromatic alcohol and fatty carboxylic acid having certain skin spread factor or viscosity are also provided.
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Pereira Abel
Westergom Christopher
Carr Deborah D.
Croda Inc.
Lerner David Littenberg Krumholz & Mentlik LLP
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