US PATENT SUBCLASS 435 / 389
.~.~ Culture medium contains a transferrin


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



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  DF  .~ Method of culturing cells in suspension {7}
389.~.~ Culture medium contains a transferrin


DEFINITION

Classification: 435/389

Culture medium contains a transferrin:

(under subclass 383) Subject matter wherein the medium contains a substance which is a transferrin.