US PATENT SUBCLASS 435 / 451
.~.~ One of the fusing cells is a human antibody-producing cell

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

440  DF  PROCESS OF MUTATION, CELL FUSION, OR GENETIC MODIFICATION {6}
449  DF  .~ Fusion of cells {5}
451.~.~ One of the fusing cells is a human antibody-producing cell

DEFINITION

Classification: 435/451

One of the fusing cells is a human antibody-producing cell:

(under subclass 449) Processes wherein one or more of the fusing partners is of human origin and expresses a functional immunoglobulin, e.g., a human B-lymphocyte, etc.