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:
Oct. 20, 2026

Filed:

Dec. 16, 2022
Applicant:

Dh Technologies Development Pte. Ltd., Singapore, SG;

Inventors:

Tingting Li, Redwood City, CA (US);

Handy Yowanto, Walnut, CA (US);

Elliott Jones, Redwood City, CA (US);

Sahana Mollah, Redwood City, CA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/447 (2006.01); C12N 15/01 (2006.01); C12N 15/10 (2006.01); C12Q 1/6806 (2018.01);
U.S. Cl.
CPC ...
G01N 27/44726 (2013.01); C12N 15/01 (2013.01); C12Q 1/6806 (2013.01); G01N 27/44747 (2013.01); G01N 27/44791 (2013.01);
Abstract

The presently described and claimed disclosure relates to method for characterizing nucleic acid purity comprising denaturing a nucleic acid sample, loading the nucleic acid sample onto a capillary electrophoresis (CE) capillary, wherein the CE capillary is filled with a buffer comprising a polymer matrix, applying a separation voltage to the CE capillary, wherein during the separation of the nucleic acids, the temperature of the CE capillary is increased, and detecting nucleic acids separated from the nucleic acid sample with a detector. Kits and instructions for use are also described.


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Li, Tingting. (2026). Capillary electrophoresis purity analysis of complementary strand nucleic acid molecules (U.S. Patent No. 12768812). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12768812

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