US PATENT SUBCLASS 514 / 171
.~.~ With additional active ingredient

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}
169  DF  .~ Cyclopentanohydrophenanthrene ring system DOAI {5}
171.~.~ With additional active ingredient

DEFINITION

Classification: 514/171

With additional active ingredient:

(under subclass 169) Subject matter wherein an organic

bioactive ingredient is present in addition to the cyclopentanohydrophenanthrene ring containing compound.