Chemistry: molecular biology and microbiology – Virus or bacteriophage – except for viral vector or...
Reexamination Certificate
2008-06-20
2010-12-14
Ketter, James S (Department: 1636)
Chemistry: molecular biology and microbiology
Virus or bacteriophage, except for viral vector or...
C435S325000, C435S320100
Reexamination Certificate
active
07851195
ABSTRACT:
The present invention provides methods and compositions for producing high titer, wild-type-free preparations of recombinant AAV (“rAAV”) virions. The compositions of the present invention include novel nucleic acids encoding AAV helper functions and AAV helper function vectors. The present invention also includes host cells transfected by the claimed nucleic acids, methods of using the claimed vectors, and rAAV virions produced by such methods.
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Genzyme Corporation
Ketter James S
Robins & Pasternak LLP
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