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.:

US 7193077 B1

Date of Patent:

Mar. 20, 2007

Filed:

Aug. 30, 2003

Exocyclic amine triaryl methyl protecting groups in two-step polynucleotide synthesis

Applicants:

Douglas J. Dellinger, Boulder, CO (US);

Agnieszka B. Sierzchala, Boulder, CO (US);

Marvin H. Caruthers, Boulder, CO (US);

Inventors:

Douglas J. Dellinger, Boulder, CO (US);

Agnieszka B. Sierzchala, Boulder, CO (US);

Marvin H. Caruthers, Boulder, CO (US);

Assignee:

Agilent Technologies, Inc., Santa Clara, CA (US);

Attorney:

Michael J. Beck

Primary Examiner:

Patrick Lewis

Int. Cl.

CPC ...

C07H 21/00 (2006.01); C07H 21/02 (2006.01); C07H 21/04 (2006.01); A01N 43/04 (2006.01); A61K 31/70 (2006.01);

U.S. Cl.

CPC ...

Abstract

Precursors for use in the synthesis of polynucleotides and methods of using the precursors in synthesizing polynucleotides are disclosed. The precursors include a heterocyclic base having an exocyclic amine group and a substituted or unsubstituted triaryl methyl protecting group bound to the exocyclic amine group.

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Dellinger, Douglas. (2007). Exocyclic amine triaryl methyl protecting groups in two-step polynucleotide synthesis (U.S. Patent No. 7193077). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7193077

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