US PATENT SUBCLASS 560 / 144
.~.~.~.~ Polyoxy phenolic moiety

Current as of: June, 1999
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560 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {17}
1  DF  .~ Carboxylic acid esters {14}
129  DF  .~.~ Acyclic acid moiety {9}
130  DF  .~.~.~ Esterified phenolic hydroxy {8}
144.~.~.~.~ Polyoxy phenolic moiety

DEFINITION

Classification: 560/144

Polyoxy phenolic moiety:

(under subclass 130) Compounds wherein the phenolic moiety contains, in addition to the esterified hydroxyl group, an -OX group attached to a noncarbonylic carbon, where X is C, H, an alcoholate forming group not provided for above, or an acyl group not provided for above.

(1) Note. This subclass includes, for example: [figure] [figure]