US PATENT SUBCLASS 514 / 712
.~.~ Thioether

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}
712.~.~ Thioether {1}
713  DF  .~.~.~> Acyclic carbon to carbon unsaturation

DEFINITION

Classification: 514/712

Thioether:

(under subclass 706) Subject matter in which the compound has the R-S-R structure wherein the R's are diverse or identical organic radicals.