The present invention is directed to a method for providing oligonucleotides or oligonucleotide analogs having known subunit sequences in which the desired oligomers are released from selected storage sites in one, two, or three dimensions, on a substrate by locally denaturing double-stranded complexes...http://www.google.com.au/patents/US6150102?utm_source=gb-gplus-sharePatent US6150102 - Method of generating nucleic acid oligomers of known composition
