US PATENT SUBCLASS 558 / 230
.~ Esters having the thiocarboxylate group, -C(=X)X-, wherein the X's are the same or diverse chalcogens, with at least one X being sulfur, and wherein the single bonded X is bonded directly to an additional carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon

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558 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {21}
230.~ Esters having the thiocarboxylate group, -C(=X)X-, wherein the X's are the same or diverse chalcogens, with at least one X being sulfur, and wherein the single bonded X is bonded directly to an additional carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon {5}
231  DF  .~.~> Phosphorus attached directly or indirectly to the thiocarboxylate group by nonionic bonding
232  DF  .~.~> Nitrogen bonded directly to the carbon of the -C(=X)X- group (e.g., thiocarbamates, etc.) {6}
243  DF  .~.~> Esters having the -X-C(=X)X- group, wherein the X's are the same or diverse chalcogens and at least one X is sulfur, and wherein one of the single bonded X's is bonded directly to carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon (e.g., thiocarbonates, etc.) {3}
249  DF  .~.~> Halothiocarbonate esters (i.e., compounds wherein halogen is bonded directly to the carbon of the -C(=X)X- group)
250  DF  .~.~> The -C(=X)X- is -C(=O)S- {4}

DEFINITION

Classification: 558/230

(under subclass 1) Compounds under Class 532, ... which contain the thiocarboxylate group, -C(=X)X-, wherein the X's are the same or diverse chalcogens (i.e., oxygen, sulfur, selenium, or tellurium) with at least one X being sulfur and wherein the single bonded X is bonded directly to an additional carbon, which carbon may be single bonded to any atom, but may be multiple bonded only to carbon.

(1) Note. An example of a compound provided for herein is: [figure]

SEE OR SEARCH CLASS

588, Hazardous or Toxic Waste Destruction or Containment,

206, 225 for the destruction of organic hazardous or toxic waste containing halogen, chalcogen, nitrogen, phosphorus, or metals.