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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 11975478 B1

PDFFull Text
Date of Patent:
May. 07, 2024

Filed:

Apr. 20, 2021

Flow cells

Applicant:

Illumina Cambridge Limited, Cambridge, GB;

Inventor:

Alexandre Richez, Cambridge, GB;

Assignee:

Illumina Cambridge Limited, Cambridge, GB;

Attorney:

Dierker & Kavanaugh, P.C.

Primary Examiner:

Jane L Stanley

Int. Cl.
CPC ...
B29C 59/02 (2006.01); B01L 3/00 (2006.01); B29C 59/00 (2006.01); C08G 59/06 (2006.01); C08G 59/22 (2006.01); C08G 59/32 (2006.01); C08G 77/04 (2006.01); G01N 15/1434 (2024.01); B29K 63/00 (2006.01); B29K 83/00 (2006.01); B82Y 30/00 (2011.01); B82Y 35/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
B29C 59/022 (2013.01); B01L 3/5027 (2013.01); B29C 59/005 (2013.01); B29C 59/026 (2013.01); C08G 59/063 (2013.01); C08G 59/22 (2013.01); C08G 59/32 (2013.01); C08G 77/045 (2013.01); G01N 15/1436 (2013.01); B01L 2300/0896 (2013.01); B29K 2063/00 (2013.01); B29K 2083/00 (2013.01); B82Y 30/00 (2013.01); B82Y 35/00 (2013.01); B82Y 40/00 (2013.01); C08G 2270/00 (2013.01);
Abstract

An example of a flow cell includes a substrate and a cured, patterned resin on the substrate. The cured, patterned resin has nano-depressions separated by interstitial regions. Each nano-depression has a largest opening dimension ranging from about 10 nm to about 1000 nm. The cured, patterned resin also includes an interpenetrating polymer network. The interpenetrating polymer network of the cured, patterned resin includes an epoxy-based polymer and a (meth)acryloyl-based polymer.

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Richez, Alexandre. (2024). Flow cells (U.S. Patent No. 11975478). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11975478

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