The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2009
Filed:
Aug. 30, 2003
Douglas J Dellinger, Boulder, CO (US);
Geraldine F Dellinger, Boulder, CO (US);
John S Hargreaves, Mountain View, CA (US);
Douglas J Dellinger, Boulder, CO (US);
Geraldine F Dellinger, Boulder, CO (US);
John S Hargreaves, Mountain View, CA (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
A method for synthesizing a polynucleotide is disclosed. The method comprises providing a functionalized support comprising a triaryl methyl linker bound to the solid support through a substitution on one of the aryl groups, a nucleotide chain bound to the central methyl carbon of the triaryl methyl group and a nucleoside with a reactive site hydroxyl. The method further provides contacting that functionalized support with a precursor having a hydroxyl protecting group and a phosphorous derivative reactive group to produce internucleotide linkage. The resulting compound is then treated to both remove the hydroxyl protecting group on the precursor, and to oxidize the internucleotide bond.