Chemistry: molecular biology and microbiology – Process of mutation – cell fusion – or genetic modification – Introduction of a polynucleotide molecule into or...
Reexamination Certificate
2006-02-28
2006-02-28
Priebe, Scott D. (Department: 1633)
Chemistry: molecular biology and microbiology
Process of mutation, cell fusion, or genetic modification
Introduction of a polynucleotide molecule into or...
C536S018700, C514S04400A, C424S450000
Reexamination Certificate
active
07005300
ABSTRACT:
The use of carbohydrate-based surfactant compounds having the general formula (I):wherein Y1and Y2, which may be the same or different, are carbohydrate groups;R1and R2, which may be the same or different, are selected from:a) hydrogen;b) C(1-24)alkyl group;c) C(1-24)alkyl carboxy group; ord) a carbon chain of 2 to 24 carbon atoms having one or more carbon/carbon double bonds,and n is from 1 to 10;for facilitating the transfer of DNA or RNA polynucleotides, or analogs thereof, into a eukaryotic or prokaryotic cell in vivo or in vitro.New carbohydrate-based surfactant compounds are also disclosed.
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Camilleri Patrick
Engberts Jan Bernard Frederik Nicolaas
Fielden Matthew Leigh
Kremer Andreas
Burkhart Michael
Kinzig Charles M.
Majarian William R.
Priebe Scott D.
SmithKlineBeecham plc
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