US PATENT SUBCLASS 436 / 516
.~.~ Immunoelectrophoresis

Current as of: June, 1999
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436 /   HD   CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING

514  DF  INVOLVING DIFFUSION OR MIGRATION OF ANTIGEN OR ANTIBODY {1}
515  DF  .~ Through a gel (e.g., Ouchterlony technique, etc.) {1}
516.~.~ Immunoelectrophoresis

DEFINITION

Classification: 436/516

Immunoelectrophoresis:

(under subclass 515) Subject matter in which antigens or antibodies migrate through a gel medium under the influence

of an electric current.

SEE OR SEARCH CLASS

204, Chemistry: Electrical and Wave Energy,

456+, for gel electrophoresis of proteins other than antibodies.