US PATENT SUBCLASS 435 / 381
.~.~ Digesting tissue with protease


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}
378  DF  .~ Method of detaching cells, digesting tissue or establishing a primary culture {3}
381.~.~ Digesting tissue with protease


DEFINITION

Classification: 435/381

Digesting tissue with protease:

(under subclass 378) Subject matter wherein the cells in a

tissue are detached from one another using a proteolytic enzyme.