US PATENT SUBCLASS 424 / 78.16
.~.~.~ Amine containing aromatic group

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

78.08  DF  SOLID SYNTHETIC ORGANIC POLYMER AS DESIGNATED ORGANIC ACTIVE INGREDIENT (DOAI) {6}
78.1  DF  .~ Ion exchange resin {2}
78.12  DF  .~.~ Adsorbate or treating agent contains nitrogen {3}
78.16.~.~.~ Amine containing aromatic group

DEFINITION

Classification: 424/78.16

Amine containing aromatic group:

(under subclass 78.12) Subject matter wherein the adsorbate or treating agent is an amine containing an aromatic group; e.g., amphetamine, oxytetracycline, Voltaren (registered trademark of diclofenac sodium), etc.