US PATENT SUBCLASS 558 / 484
.~.~.~ Plural (X=)N(=X)-X- groups containing


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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {21}
480  DF  .~ Nitrate esters or chalcogen analogues thereof (i.e., compounds having (X=)N(=X)-X- bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon; the X's may be the same or diverse chalcogens) {3}
483  DF  .~.~ Additional nitrogen or chalcogen containing {1}
484.~.~.~ Plural (X=)N(=X)-X- groups containing {3}
485  DF  .~.~.~.~> Four or more (X=)N(=X)-X- groups containing
486  DF  .~.~.~.~> Glyceryl trinitrate per se (i.e., trinitroglycerin)
487  DF  .~.~.~.~> Containing nitrogen bonded directly to carbon


DEFINITION

Classification: 558/484

(under subclass 483) Compounds which contain more than one group: [figure]

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