US PATENT SUBCLASS 562 / 835
.~.~ Chalcogen or nitrogen attached indirectly to the sulfur by nonionic bonding

Current as of: June, 1999
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562 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {41}
821  DF  .~ Sulfur halides (i.e., compounds having halogen attached directly to sulfur by nonionic bonding) {5}
835.~.~ Chalcogen or nitrogen attached indirectly to the sulfur by nonionic bonding

DEFINITION

Classification: 562/835

(under subclass 821) Compounds in which chalcogen (i.e., oxygen, sulfur, selenium or tellurium) or nitrogen is attached indirectly to the sulfur by nonionic bonding.

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