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.

Date of Patent:
Mar. 16, 2010

Filed:

Jun. 03, 2008
Applicants:

Victor Lyamichev, Madison, WI (US);

Zbigniev Skrzypczynski, Verona, WI (US);

Hatim T. Allawi, Madison, WI (US);

Sarah R. Wayland, Madison, WI (US);

Tsetska Y. Takova, Madison, WI (US);

Bruce P. Neri, Carlsbad, CA (US);

James R. Prudent, Madison, WI (US);

Jeff G. Hall, Waunakee, WI (US);

Inventors:

Victor Lyamichev, Madison, WI (US);

Zbigniev Skrzypczynski, Verona, WI (US);

Hatim T. Allawi, Madison, WI (US);

Sarah R. Wayland, Madison, WI (US);

Tsetska Y. Takova, Madison, WI (US);

Bruce P. Neri, Carlsbad, CA (US);

James R. Prudent, Madison, WI (US);

Jeff G. Hall, Waunakee, WI (US);

Assignee:

Third Wave Technologies, Inc., Madison, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01); C07H 21/00 (2006.01); C07H 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to novel phosphoramidites, including positive and neutrally charged compounds. The present invention also provides charge tags for attachment to materials including solid supports and nucleic acids, wherein the charge tags increase or decrease the net charge of the material. The present invention further provides methods for separating and characterizing molecules based on the charge differentials between modified and unmodified materials.


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