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Class Information
Number: 554/213
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding > Additional oxygen in the acid moiety (e.g., hydroxystearic acid, etc.)
Description: Compounds wherein the acid moiety contains oxygen in addition to those of the carboxylic acid, salt or ester group.


Sub-classes under this class:

Class Number Class Name Patents
554/219 Acyclic carbon-to-carbon unsaturation in the acid moiety (e.g., ricinoleic acid, castor oil, etc.) 112
554/214 Alicyclic ring in the acid moiety (e.g., prostaglandin analog, etc.) 87
554/218 Benzene ring in the acid moiety 80


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7615575 Compounds for the treatment of metabolic disorders Nov. 10, 2009
7592297 Anti-friction anti-wear lubricant additive Sep. 22, 2009
7579375 Branched carboxylic acid compound and use thereof Aug. 25, 2009
7579494 Prevention of neutrophil recruitment Aug. 25, 2009
7550613 Compounds Jun. 23, 2009
7491836 Non-ionic surfactants for poorly soluble molecules Feb. 17, 2009
7402610 Carbonyl compound containing long-chain branched alkyl group Jul. 22, 2008
7227031 Prevention of neutrophil recruitment Jun. 5, 2007
6960674 Prevention of neutrophil recruitment Nov. 1, 2005
6903135 Methods and products related to 16-HETE analogs Jun. 7, 2005
6803385 Hydroxyeicosatetraenoic acid analogs and methods of their use in treating dry eye disorders Oct. 12, 2004
6750360 Lipoxin compounds and their use in treating cell proliferative disorders Jun. 15, 2004
6710082 Use of hydroxycarboxylic acid esters as thickeners Mar. 23, 2004
6659282 Prevention of neutrophil recruitment Dec. 9, 2003
6653493 Lipoxin compounds and their use in treating cell proliferative disorders Nov. 25, 2003
6639089 Anticancer agents, perfumes or foods and drinks Oct. 28, 2003
6635776 Lipoxin compounds and their use in treating cell proliferative disorders Oct. 21, 2003
6620919 Lipoxin compounds and their use in treating cell proliferative disorders Sep. 16, 2003
6599972 Latex compositions containing ethylenically unsaturated esters of fatty compounds and applications thereof Jul. 29, 2003
6583302 Chemically modified vegetable oil-based industrial fluid Jun. 24, 2003
6569075 Lipoxin compounds and their use in treating cell proliferative disorders May. 27, 2003
6552084 Hydroxyeicosatetraenoic acid analogs and methods of their use in treating dry eye disorders Apr. 22, 2003
6548609 Process for the production of oleochemical polyols Apr. 15, 2003
6541061 Low calorie fat compositions Apr. 1, 2003
6475133 Methods for making 2-(.omega.-alkoxycarbonylalkanoyl)-4-butanolide, ester of omega-hydroxy-(.omega.-3)-ketoaliphatic acid, and derivatives thereof Nov. 5, 2002
6441206 Use of organic acid esters in dietary fat Aug. 27, 2002
6433202 Prevention of neutrophil recruitment Aug. 13, 2002
6420596 Process for the selective esterification of tertiary alcohol by an acid anhydride using a reusable solid catalyst Jul. 16, 2002
6407272 Secondary alcohol esters of hydroxyacids and uses thereof Jun. 18, 2002
6376688 Modified polyunsaturated fatty acids Apr. 23, 2002
6369248 Fragrance precursor compounds Apr. 9, 2002
6365628 Fatty analogues for the treatment of diabetes Apr. 2, 2002
6359158 Methods and products related to 16-HETE analogs Mar. 19, 2002
6326499 Omega chain modified 15-hydroxyeicosatetraenoic acid derivatives and methods of their use for the treatment of dry eye Dec. 4, 2001
6320062 15-hydroxyeicosatetraenoic acid analogs with enhanced metabolic stability and methods of their use in treating dry eye disorders Nov. 20, 2001
6316649 Biodegradable oleic estolide ester having saturated fatty acid end group useful as lubricant base stock Nov. 13, 2001
6316648 Lipoxin compounds and their use in treating cell proliferative disorders Nov. 13, 2001
6313088 8-[(2-hydroxy-4-methoxy benzoyl) amino]-octanoic acid compositions for delivering active agents Nov. 6, 2001
6310007 7,10,12-trihydroxy-8(E)-octadecenoic acid and derivatives and uses thereof Oct. 30, 2001
6274750 Dimer and trimer acid esters from epoxidized compounds and methods for their preparation Aug. 14, 2001
6251931 Inhibitors of gap junction communication Jun. 26, 2001
6235916 Internally plasticizing and crosslinkable monomers and applications thereof May. 22, 2001
6207857 Precursor compounds Mar. 27, 2001
6203720 Low MFT and high Tg , internally plasticizing, and low voc latex compositions Mar. 20, 2001
6201144 Preparation of secondary ether fatty acids and esters from their hydroxy fatty acid equivalents Mar. 13, 2001
6174948 Latex compositions containing ethylenically unsaturated esters of fatty compounds and applications thereof Jan. 16, 2001
6169064 Amine ether acid salt surfactant composition Jan. 2, 2001
6168913 Coding combinatorial libraries with fluorine tags Jan. 2, 2001
6018063 Biodegradable oleic estolide ester base stocks and lubricants Jan. 25, 2000
6005125 Universal allyl linker for solid-phase nucleic acid synthesis Dec. 21, 1999

1 2 3


 
 
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