US PATENT SUBCLASS 424 / 50
.~ Ferment containing (e.g., enzymes, bacteria, etc.)

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

49  DF  DENTIFRICES (includes mouth wash) {9}
50.~ Ferment containing (e.g., enzymes, bacteria, etc.)

DEFINITION

Classification: 424/50

(under subclass 49) Compositions which contain as an ingredient an enzyme or a living organism capable of causing or modifying a fermentation; e.g., bacteria, fungi, papain, urease, diastase, etc.