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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 12703933 B1

PDFFull Text
Date of Patent:
Aug. 11, 2026

Filed:

Dec. 22, 2021

Fabric with moisture management function

Applicant:

Lululemon Athletica Canada Inc., Vancouver, CA;

Inventors:

Yogendra V. Dandapure, Vancouver, CA;

Sealgi Song, Vancouver, CA;

Assignee:

LULULEMON ATHLETICA CANDA INC., Vancouver, CA;

Attorney:

Plumsea Law Group, LLC

Primary Examiner:

Lynda Salvatore

Int. Cl.
CPC ...
D03D 15/527 (2021.01); B32B 5/02 (2006.01); B32B 5/06 (2006.01); B32B 5/08 (2006.01); B32B 5/26 (2006.01); B32B 7/02 (2019.01); D03D 1/00 (2006.01); D03D 11/00 (2006.01); D03D 13/00 (2006.01); D03D 15/217 (2021.01); D03D 15/225 (2021.01); D03D 15/283 (2021.01); D03D 15/292 (2021.01); D03D 15/47 (2021.01); D03D 15/54 (2021.01); D04B 1/14 (2006.01); D04B 1/16 (2006.01); D04B 1/24 (2006.01); D04B 21/16 (2006.01); D04B 21/20 (2006.01);
U.S. Cl.
CPC ...
D03D 15/527 (2021.01); B32B 5/024 (2013.01); B32B 5/026 (2013.01); B32B 5/073 (2021.05); B32B 5/08 (2013.01); B32B 5/26 (2013.01); B32B 5/263 (2021.05); B32B 7/02 (2013.01); D03D 1/00 (2013.01); D03D 11/00 (2013.01); D03D 13/004 (2013.01); D03D 15/217 (2021.01); D03D 15/225 (2021.01); D03D 15/283 (2021.01); D03D 15/292 (2021.01); D03D 15/47 (2021.01); D03D 15/54 (2021.01); D04B 1/14 (2013.01); D04B 1/16 (2013.01); D04B 1/24 (2013.01); D04B 21/16 (2013.01); D04B 21/207 (2013.01); B32B 2262/0261 (2013.01); B32B 2262/0292 (2013.01); B32B 2262/04 (2013.01); B32B 2262/062 (2013.01); B32B 2262/148 (2021.05); B32B 2262/152 (2021.05); B32B 2307/728 (2013.01); B32B 2437/00 (2013.01); D10B 2201/02 (2013.01); D10B 2201/20 (2013.01); D10B 2331/02 (2013.01); D10B 2331/10 (2013.01); D10B 2401/022 (2013.01); D10B 2403/0114 (2013.01); D10B 2501/00 (2013.01);
Abstract

It is described a knitted/woven fabric with moisture management function comprising a first fabric layer having a first yarn and a second yarn knitted together to form a first layer being semi-hydrophilic or hydrophobic (comprising of lower moisture regain fibers), a second fabric layer comprising a third yarn and a fourth yarn knitted together to form the second fabric layer, the second fabric layer being fully hydrophilic (comprising of higher moisture regain fibers), wherein the first fabric layer has a moisture regain lower than the moisture regain of the second fabric layer providing a hydrophilic gradient between the first fabric layer and the second fabric layer of the knitted fabric pushing moisture through the first fabric layer in contact with the wearer's skin and out through the second fabric layer.

Find Patent Forward Citations

Dandapure, Yogendra. (2026). Fabric with moisture management function (U.S. Patent No. 12703933). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12703933

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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