Multicellular living organisms and unmodified parts thereof and – Nonhuman animal – Transgenic nonhuman animal
Reexamination Certificate
2011-04-26
2011-04-26
Li, Q. Janice (Department: 1633)
Multicellular living organisms and unmodified parts thereof and
Nonhuman animal
Transgenic nonhuman animal
C800S013000, C800S014000, C800S021000, C424S093210
Reexamination Certificate
active
07932431
ABSTRACT:
A genetically modified non-human mammal or cell characterised in that it does not comprise a nucleic acid sequence which itself encodes any endogenous immunoglobulin heavy chain constant region locus polypeptide.
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Crescendo Biologics Limited
Li Q. Janice
Wolf Greenfield & Sacks P.C.
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