US PATENT SUBCLASS 504 / 172
.~.~.~ Nitrogen or additional chalcogen bonded directly to the carbon of the -C(=X)X- group (e.g., thiocarbamates, carbamates, xanthates, 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}
162  DF  .~ Abscission agent, defoliant, or desiccant {6}
171  DF  .~.~ Active ingredient contains -C(=X)X-, wherein the X's are the same or diverse chalcogens {1}
172.~.~.~ Nitrogen or additional chalcogen bonded directly to the carbon of the -C(=X)X- group (e.g., thiocarbamates, carbamates, xanthates, etc.)


DEFINITION

Classification: 504/172

Nitrogen or additional chalcogen bonded directly to the carbon of the -C(=X)X- group (e.g., thiocarbamates, carbamates, xanthates, etc.):

(under subclass 171) Compositions wherein the carbon of the

-C(=X)X- group is bonded directly to nitrogen or an additional chalcogen.

(1) Note. Examples of compounds provided for herein are: [figure] [figure]