US PATENT SUBCLASS 560 / 104
.~.~.~.~ Additional unsaturation in acid 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}
8  DF  .~.~ Aromatic acid moiety {9}
103  DF  .~.~.~ Monocyclic acid moiety {7}
104.~.~.~.~ Additional unsaturation in acid moiety

DEFINITION

Classification: 560/104

Additional unsaturation in acid moiety:

(under subclass 103) Compounds wherein the acid radical contains an ethylenic double bond or a triple bond.

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