US PATENT SUBCLASS 435 / 69.4
.~.~ Hormones and fragments thereof


Current as of: June, 1999
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435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

41  DF  MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION {26}
69.1  DF  .~ Recombinant DNA technique included in method of making a protein or polypeptide {7}
69.4.~.~ Hormones and fragments thereof


DEFINITION

Classification: 435/69.4

Hormones or fragments thereof:

(under subclass 69.1) Processes wherein the product synthesized is a hormone or a part of a hormone.

(1) Note. Examples of the subject matter included in this subclass are cloning and expression of polypeptide hormones (e.g., mammalion growth stimulating hormones).

SEE OR SEARCH CLASS

530, Chemistry: Natural Resins or Derivatives Peptides or Proteins; Lignins or Reaction Products Thereof,

399, for the product produced by the processes of this subclass.