US PATENT SUBCLASS 435 / 69.1
.~ Recombinant DNA technique included in method of making a protein or polypeptide

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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.~ Recombinant DNA technique included in method of making a protein or polypeptide {7}
69.2  DF  .~.~> Enzyme inhibitors or activators
69.3  DF  .~.~> Antigens
69.4  DF  .~.~> Hormones and fragments thereof
69.5  DF  .~.~> Lymphokines or monokines {2}
69.6  DF  .~.~> Blood proteins
69.7  DF  .~.~> Fusion proteins or polypeptides
69.8  DF  .~.~> Signal sequence (e.g., beta-galactosidase, etc.) {1}

DEFINITION

Classification: 435/69.1

Recombinant DNA technique included in method of making a protein or polypeptide:

(under subclass 41) Processes which involve the use of recombinant DNA techniques in a process of synthesis of a protein or polypeptide.

(1) Note. An example of the subject matter in this subclass is a process of producing a polypeptide which includes the alteration of the genetic structure of a cell by use of recombinant DNA techniques.

(2) Note. See this class, subclass 68.1 for the definition of polypeptide or protein.

SEE OR SEARCH THIS CLASS, SUBCLASS:

440+, for processes using recombinant DNA techniques to alter the genetic structure of a living microorganism.

SEE OR SEARCH CLASS

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

808, for the product produced by the processes of this subclass. 800, Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes,

4+, for a method of using a living transgenic nonhuman animal to manufacture a protein which is to be isolated or extracted from the animal.

930, Peptide or Protein Sequence,

10+, for peptide or protein sequence of four or more amino acids.