US PATENT SUBCLASS 424 / 832
INVOLVING BACTERIAL TOXIN THAT HAS MODIFIED AMINO ACID SEQUENCE

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

832INVOLVING BACTERIAL TOXIN THAT HAS MODIFIED AMINO ACID SEQUENCE

DEFINITION

Classification: 424/832

INVOLVING BACTERIAL TOXIN THAT HAS MODIFIED AMINO ACID

SEQUENCE:

(under the class definition) Subject matter involving a bacterial toxin that has an amino acid sequence that differs from that found in nature.

(1) Note. Such modification may render the toxin nontoxic, but still antigenic.