US PATENT SUBCLASS 514 / 708
.~.~ Oxygen bonded directly to sulfur (e.g., sulfoxides, etc.)

Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
706  DF  .~ Sulfur, selenium or tellurium compound (e.g., thioalcohols, mercaptans, etc.) {3}
708.~.~ Oxygen bonded directly to sulfur (e.g., sulfoxides, etc.) {1}
709  DF  .~.~.~> Plural oxygens bonded directly to the same sulfur (e.g., sulfones, etc.) {2}

DEFINITION

Classification: 514/708

Oxygen bonded directly to sulfur (e.g., sulfoxides, etc.):

(under subclass 706) Subject matter wherein the compound contains oxygen directly bonded to sulfur.

(1) Note. This subclass includes sulfoxides (S=O) for example.