US PATENT SUBCLASS 514 / 6
.~.~ Heavy metal containing (e.g., hemoglobin, etc.)

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}
2  DF  .~ Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI {15}
6.~.~ Heavy metal containing (e.g., hemoglobin, etc.)

DEFINITION

Classification: 514/6

Heavy metal containing (e.g., hemoglobin, etc.):

(under subclass 2) Subject matter which contains a heavy metal atom.

(1) Note. See Glossary for a definition of the term heavy metal.

SEE OR SEARCH CLASS

260, Chemistry of Carbon Compounds,

113+, for known polypeptide compound containing a heavy metal

atom.

930, Peptide or Protein Sequence,

25, for peptide or protein sequences containing an amino acid modified with a heavy metal.