US PATENT SUBCLASS 560 / 9
.~.~.~ Sulfur 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}
9.~.~.~ Sulfur in acid moiety {5}
10  DF  .~.~.~.~> Ortho fused rings in acid moiety
11  DF  .~.~.~.~> Sulfoxy in acid moiety {2}
15  DF  .~.~.~.~> Sulfur, not bonded directly to a ring, in same side chain as ester function {1}
17  DF  .~.~.~.~> Sulfur, bonded directly to a ring, in same side chain as ester function
18  DF  .~.~.~.~> Ester function attached directly to a ring

DEFINITION

Classification: 560/9

Sulfur in acid moiety:

(under subclass 8) Compounds wherein the acid radical contains sulfur covalently bonded.

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