US PATENT SUBCLASS 504 / 148
.~.~ Active ingredient contains nitrogen, other than as nitro or nitroso, wherein the nitrogen is attached directly or indirectly to carbon by nonionic bonding


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}
118  DF  .~ Plural active ingredients {7}
148.~.~ Active ingredient contains nitrogen, other than as nitro or nitroso, wherein the nitrogen is attached directly or indirectly to carbon by nonionic bonding {1}
149  DF  .~.~.~> Carboxamides (i.e., R-C(=O)NH2, wherein R is hydrogen or carbon, and substitution may be made for the hydrogens on the nitrogen only; e.g., dichloroacetamides, etc.)


DEFINITION

Classification: 504/148

Active ingredient contains nitrogen, other than as nitro or nitroso, wherein the nitrogen is attached directly or indirectly to carbon by nonionic bonding:

(under subclass 118) Compositions wherein an organic active ingredient contains carbon attached directly or indirectly to nitrogen, other than as nitro or nitroso (-NO2 or -NO), by nonionic bonding.

(1) Note. A nitro or nitroso group may be attached directly or indirectly to carbon by nonionic bonding, provided that a nitrogen which is not part of a nitro or nitroso group is also so attached.