US PATENT SUBCLASS 435 / 460
.~.~ Involving laser treatment of the cell before or during transfection

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}
455  DF  .~ Introduction of a polynucleotide molecule into or rearrangement of nucleic acid within an animal cell {11}
460.~.~ Involving laser treatment of the cell before or during transfection

DEFINITION

Classification: 435/460

Involving laser treatment of the cell before or during transfection:

(under subclass 455) Processes wherein the cell membrane is rendered permeable to entry of the nucleic acid by means of irradiation with a laser beam or pulse.