US PATENT SUBCLASS 560 / 192
.~.~.~.~ Halogen 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}
129  DF  .~.~ Acyclic acid moiety {9}
190  DF  .~.~.~ Polycarboxylic acid {11}
192.~.~.~.~ Halogen in acid moiety

DEFINITION

Classification: 560/192

Halogen in acid moiety:

(under subclass 190) Compounds wherein the acid radical contains halogen covalently bonded.

(1) Note. For the purpose of this subclass, compounds wherein an unesterified carboxyl has been converted into an acyl halide are not considered halogenated acids.

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