US PATENT SUBCLASS 435 / 450
.~.~ Employing electric current

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

440  DF  PROCESS OF MUTATION, CELL FUSION, OR GENETIC MODIFICATION {6}
449  DF  .~ Fusion of cells {5}
450.~.~ Employing electric current

DEFINITION

Classification: 435/450

Employing electric current:

(under subclass 449) Processes wherein the fusion is effected by exposure of the fusing partners to an electric current.

(1) Note. This subclass includes use of alternating current, direct current, or pulsed current.