US PATENT SUBCLASS 514 / 684
.~.~.~.~.~ Five-membered alicyclic ring

Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
675  DF  .~ Ketone DOAI {3}
678  DF  .~.~ Benzene ring containing {2}
679  DF  .~.~.~ Plural rings {3}
683  DF  .~.~.~.~ Alicyclic ring {1}
684.~.~.~.~.~ Five-membered alicyclic ring

DEFINITION

Classification: 514/684

Five-membered alicyclic ring:

(under subclass 683) Subject matter which contains a five-membered alicyclic ring.