US PATENT SUBCLASS 435 / 383
.~ Method of culturing cells in suspension


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}
383.~ Method of culturing cells in suspension {7}
384  DF  .~.~> Culture medium contains a growth factor or growth regulator {3}
388  DF  .~.~> Culture medium contains an albumin
389  DF  .~.~> Culture medium contains a transferrin
390  DF  .~.~> Culture medium contains an incompletely defined plant or microbial extract excluding animal extract
391  DF  .~.~> Culture medium contains an animal extract {1}
393  DF  .~.~> Using airlift or laminar flow aeration or foam culture
394  DF  .~.~> Wherein culture vessel is rotated or oscillated or culture is agitated


DEFINITION

Classification: 435/383

Method of culturing cells in suspension:

(under subclass 325) Subject matter wherein the cell culture is in suspension.