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
2005-02-01
2005-02-01
Helms, Larry R. (Department: 1642)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Recombinant dna technique included in method of making a...
C435S069600, C530S387300
Reexamination Certificate
active
06849425
ABSTRACT:
The invention provides a method of conferring donor CDR binding affinity onto an antibody acceptor variable region framework. The invention also provides a method of simultaneously grafting and optimizing the binding affinity of a variable region binding fragment. A method of optimizing the binding affinity of an antibody variable region is also provided.
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Huse William D.
Watkins Jeffry D.
Wu Herren
Helms Larry R.
Ixsys Inc.
Keleher Gerald P.
Stewart Mark J.
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