Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Recombinant dna technique included in method of making a...
Reexamination Certificate
2008-01-22
2008-01-22
Bunner, Bridget E. (Department: 1647)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Recombinant dna technique included in method of making a...
C435S070100, C435S252300, C435S320100, C435S325000, C435S375000, C530S350000, C530S399000, C536S023500
Reexamination Certificate
active
07320880
ABSTRACT:
A gene encoding a polypeptide having an activity to support proliferation or survival of hematopoietic stem cells or hematopoietic progenitor cells is isolated by comparing expressed genes between cells which support proliferation or survival of hematopoietic stem cells or hematopoietic progenitor cells which do not support the proliferation or survival. Proliferation or survival of hematopoietic stem cells or hematopoietic progenitor cells is supported by using stromal cells in which the isolated gene is expressed or a gene product of the isolated gene.
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Drmanac Radoje T.
Lee Juhi
Lobal Ivan
Nishikawa Mitsuo
Stache-Crain Birgit
Bunner Bridget E.
Kirin Beer Kabushiki Kaisha
Nuvelo, Inc.
Robins & Pasternak LLP
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