Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Reexamination Certificate
2008-03-18
2008-03-18
Crane, L. E. (Department: 1623)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
C536S025400, C536S025410, C536S025420
Reexamination Certificate
active
07345163
ABSTRACT:
Methods for deprotecting and derivatizing oligonucleotides that are non-covalently bound to a solid support are described. The methods include providing a plurality of oligonucleotides linked to one or more hydrophobic separation functions, wherein the plurality includes protected oligonucleotides, precipitating the plurality of oligonucleotides on a hydrophobic solid support using an organic solvent to produce non-covalently immobilized oligonucleotides, and deprotecting the immobilized oligonucleotides.
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Crane L. E.
Fish & Richardson P.C.
Quiatech AB
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