Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Reexamination Certificate
2005-08-31
2008-12-02
Witherspoon, Sikarl A (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
C560S179000, C514S546000, C514S551000
Reexamination Certificate
active
07459581
ABSTRACT:
Ester compounds of the formula I-awherein R1is selected from OH, NH2and NH3+X−, wherein X is an inorganic anion, wherein R2is a singly-branched saturated or unsaturated aliphatic hydrocarbon moiety selected from C7-C15, wherein R5is selected from H, and a linear saturated or unsaturated aliphatic hydrocarbon moiety selected from C6-C14, and wherein R2and R5together have a total of 7 to 15 carbon atoms; that are useful as antibacterial or antifungal compounds in consumer products.
REFERENCES:
patent: 4216227 (1980-08-01), Cook et al.
patent: 5015419 (1991-05-01), Moreau et al.
Inoue, Y., et al. “Antibacterial Characteristics of Newly Developed Amphiphilic Lips and DNA-Lipid Complexes Against Bacteria”, Journal of Biomedical Materials Research (Wiley Periodicals, Inc., 2003), pp. 204-209, XP-002357414.
Derrer Samuel
Natsch Andreas
Stang Melanie
Traupe Bernd
Curatolo Joseph G.
Curatolo & Sidoti Co., LPA
Givaudan S.A.
Sidoti Salvatore A.
Witherspoon Sikarl A
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