US PATENT SUBCLASS 435 / 356
.~.~.~ L cell or derivative (e.g., Ltk(-), etc.)


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

325  DF  ANIMAL CELL, PER SE (E.G., CELL LINES, ETC.); COMPOSITION THEREOF; PROCESS OF PROPAGATING, MAINTAINING OR PRESERVING AN ANIMAL CELL OR COMPOSITION THEREOF; PROCESS OF ISOLATING OR SEPARATING AN ANIMAL CELL OR COMPOSITION THEREOF; PROCESS OF PREPARING A COMPOSITION CONTAINING AN ANIMAL CELL; CULTURE MEDIA THEREFORE {17}
352  DF  .~ Rodent cell, per se {3}
354  DF  .~.~ Mouse (i.e., Mus) {3}
356.~.~.~ L cell or derivative (e.g., Ltk(-), etc.)


DEFINITION

Classification: 435/356

L cell or derivative (e.g., Ltk(-), etc.):

(under subclass 354) Subject matter wherein the mouse cell is of L cell origin.