US PATENT SUBCLASS 504 / 349
.~.~ Sulfur, selenium, or tellurium compound (e.g., thioalcohols, mercaptans, etc.)


Current as of: June, 1999
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504 /   HD   PLANT PROTECTING AND REGULATING COMPOSITIONS

116  DF  PLANT GROWTH REGULATING COMPOSITIONS (E.G., HERBICIDES, ETC.) {9}
189  DF  .~ Organic active compound containing {19}
349.~.~ Sulfur, selenium, or tellurium compound (e.g., thioalcohols, mercaptans, etc.) {1}
350  DF  .~.~.~> Chalcogen bonded directly to sulfur (e.g., sulfones, etc.)


DEFINITION

Classification: 504/349

Sulfur, selenium, or tellurium compound (e.g., thioalcohols, mercaptans, etc.):

(under subclass 189) Compositions wherein the organic active compound contains sulfur, selenium, or tellurium.