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:
Nov. 08, 2022

Filed:

Apr. 20, 2020
Applicant:

Life Technologies Corporation, Carlsbad, CA (US);

Inventors:

Eliodor Ghenciu, Atherton, CA (US);

Theodore E. Straub, Lexington, MA (US);

Evan W. Foster, San Mateo, CA (US);

Michael C. Pallas, San Bruno, CA (US);

Assignee:

LIFE TECHNOLOGIES CORPORATION, Carlsbad, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 35/10 (2006.01); C40B 60/14 (2006.01); B01L 3/00 (2006.01); B01J 19/00 (2006.01);
U.S. Cl.
CPC ...
G01N 35/1002 (2013.01); B01J 19/0046 (2013.01); B01L 3/5088 (2013.01); C40B 60/14 (2013.01); B01J 2219/0038 (2013.01); B01J 2219/00286 (2013.01); B01J 2219/00317 (2013.01); B01J 2219/00351 (2013.01); B01J 2219/00599 (2013.01); B01J 2219/00619 (2013.01); B01J 2219/00637 (2013.01); B01L 2200/0642 (2013.01); B01L 2200/12 (2013.01); B01L 2300/0893 (2013.01); B01L 2300/0896 (2013.01); B01L 2300/161 (2013.01); B01L 2300/165 (2013.01); B01L 2400/0406 (2013.01);
Abstract

An apparatus for biological reactions is provided. The apparatus includes a substrate and a plurality of reaction sites within the substrate. A surface of the substrate is configured to have a first hydrophilicity and each surface of the plurality of reaction sites is configured to have a second hydrophilicity to load a substantial number of reaction sites with a sample volume. The sample volume of each loaded reaction site is substantially confined to its respective reaction site. The sample volume is configured to undergo a biological reaction within the reaction site.


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